← The evidence ledger
Evidence row 566371
Observed , by probe.mcp/1.
- Kind
- mcp.tools
- About
- endpoint 1f19a079-9671-4464-9d43-6aac4ac7fd2f
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 8db8de9b556fb50d2c05d048c7a14150a17dea2289041a1e5b0e04a71b50b94e
- Leaf
- 0x4b86d33dc1995144435eef6df9ac115bea84eec234e9038d40d15857c1bb9711
What was observed
{
"count": 5,
"tools": [
{
"description": "Return public keys of this issuer. The operator must establish trust in this issuer independently.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {},
"type": "object"
},
"name": "get_agent_public_keys"
},
{
"description": "Persist a signed execution declaration receipt. Public price: 0.002 USDC via x402 on the advertised network. Preserve event, idempotencyKey and payment authorization on retries. Signed declarations do not independently prove execution.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"event": {
"additionalProperties": false,
"description": "Commitment-only declaration of one execution step.",
"properties": {
"agentId": {
"description": "Identifier of the declaring agent, not an independently verified identity.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"completedAt": {
"description": "Declared completion in UTC with milliseconds, at or after start.",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"inputHash": {
"additionalProperties": false,
"description": "SHA-256 of the exact input bytes, computed locally. Never send raw input.",
"properties": {
"algorithm": {
"const": "sha256",
"description": "Hash algorithm.",
"type": "string"
},
"digest": {
"description": "64 lowercase hexadecimal characters; SHA-256 of exact bytes.",
"pattern": "^[a-f0-9]{64}$",
"type": "string"
}
},
"required": [
"algorithm",
"digest"
],
"type": "object"
},
"outcome": {
"description": "Outcome declared by the caller; Datoka does not observe execution.",
"enum": [
"success",
"error"
],
"type": "string"
},
"outputHash": {
"additionalProperties": false,
"description": "SHA-256 of exact output bytes, computed locally. Never send raw output.",
"properties": {
"algorithm": {
"const": "sha256",
"description": "Hash algorithm.",
"type": "string"
},
"digest": {
"description": "64 lowercase hexadecimal characters; SHA-256 of exact bytes.",
"pattern": "^[a-f0-9]{64}$",
"type": "string"
}
},
"required": [
"algorithm",
"digest"
],
"type": "object"
},
"runId": {
"description": "Stable identifier for this execution run.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"startedAt": {
"description": "Declared start time in UTC, with milliseconds.",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"stepId": {
"description": "Stable identifier of the step within the run.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"tool": {
"description": "Tool or operation identifier declared by the caller.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"version": {
"const": "datoka.agent.execution.v1",
"description": "Declaration format version; preserve this literal.",
"type": "string"
}
},
"required": [
"version",
"agentId",
"runId",
"stepId",
"tool",
"outcome",
"startedAt",
"completedAt",
"inputHash",
"outputHash"
],
"type": "object"
},
"idempotencyKey": {
"description": "Persist this unique key before purchase. Reuse unchanged with the same input and payment authorization after interruption.",
"pattern": "^[\\x21-\\x7e]{16,200}$",
"type": "string"
}
},
"required": [
"event",
"idempotencyKey"
],
"type": "object"
},
"name": "issue_agent_receipt"
},
{
"description": "Free validation of a locally built execution declaration before issuance. Hash exact input and output bytes locally; supply identifiers and UTC timestamps with milliseconds. Returns the validated event, commitment and logical chain without creating or purchasing a receipt. Use issue_agent_receipt only if a portable signed declaration is needed.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"event": {
"additionalProperties": false,
"description": "Commitment-only declaration of one execution step.",
"properties": {
"agentId": {
"description": "Identifier of the declaring agent, not an independently verified identity.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"completedAt": {
"description": "Declared completion in UTC with milliseconds, at or after start.",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"inputHash": {
"additionalProperties": false,
"description": "SHA-256 of the exact input bytes, computed locally. Never send raw input.",
"properties": {
"algorithm": {
"const": "sha256",
"description": "Hash algorithm.",
"type": "string"
},
"digest": {
"description": "64 lowercase hexadecimal characters; SHA-256 of exact bytes.",
"pattern": "^[a-f0-9]{64}$",
"type": "string"
}
},
"required": [
"algorithm",
"digest"
],
"type": "object"
},
"outcome": {
"description": "Outcome declared by the caller; Datoka does not observe execution.",
"enum": [
"success",
"error"
],
"type": "string"
},
"outputHash": {
"additionalProperties": false,
"description": "SHA-256 of exact output bytes, computed locally. Never send raw output.",
"properties": {
"algorithm": {
"const": "sha256",
"description": "Hash algorithm.",
"type": "string"
},
"digest": {
"description": "64 lowercase hexadecimal characters; SHA-256 of exact bytes.",
"pattern": "^[a-f0-9]{64}$",
"type": "string"
}
},
"required": [
"algorithm",
"digest"
],
"type": "object"
},
"runId": {
"description": "Stable identifier for this execution run.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"startedAt": {
"description": "Declared start time in UTC, with milliseconds.",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"stepId": {
"description": "Stable identifier of the step within the run.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"tool": {
"description": "Tool or operation identifier declared by the caller.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"version": {
"const": "datoka.agent.execution.v1",
"description": "Declaration format version; preserve this literal.",
"type": "string"
}
},
"required": [
"version",
"agentId",
"runId",
"stepId",
"tool",
"outcome",
"startedAt",
"completedAt",
"inputHash",
"outputHash"
],
"type": "object"
}
},
"required": [
"event"
],
"type": "object"
},
"name": "prepare_agent_event"
},
{
"description": "Free verification of an execution event and its unchanged receipt returned by issue_agent_receipt. Checks signature, scope and event commitment against this issuer. No wallet or new issuance required. Use verify_proof_receipt for the distinct common proof-envelope format. A valid signature does not independently prove execution; compare original bytes locally.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"event": {
"additionalProperties": false,
"description": "Commitment-only declaration of one execution step.",
"properties": {
"agentId": {
"description": "Identifier of the declaring agent, not an independently verified identity.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"completedAt": {
"description": "Declared completion in UTC with milliseconds, at or after start.",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"inputHash": {
"additionalProperties": false,
"description": "SHA-256 of the exact input bytes, computed locally. Never send raw input.",
"properties": {
"algorithm": {
"const": "sha256",
"description": "Hash algorithm.",
"type": "string"
},
"digest": {
"description": "64 lowercase hexadecimal characters; SHA-256 of exact bytes.",
"pattern": "^[a-f0-9]{64}$",
"type": "string"
}
},
"required": [
"algorithm",
"digest"
],
"type": "object"
},
"outcome": {
"description": "Outcome declared by the caller; Datoka does not observe execution.",
"enum": [
"success",
"error"
],
"type": "string"
},
"outputHash": {
"additionalProperties": false,
"description": "SHA-256 of exact output bytes, computed locally. Never send raw output.",
"properties": {
"algorithm": {
"const": "sha256",
"description": "Hash algorithm.",
"type": "string"
},
"digest": {
"description": "64 lowercase hexadecimal characters; SHA-256 of exact bytes.",
"pattern": "^[a-f0-9]{64}$",
"type": "string"
}
},
"required": [
"algorithm",
"digest"
],
"type": "object"
},
"runId": {
"description": "Stable identifier for this execution run.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"startedAt": {
"description": "Declared start time in UTC, with milliseconds.",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"stepId": {
"description": "Stable identifier of the step within the run.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"tool": {
"description": "Tool or operation identifier declared by the caller.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"version": {
"const": "datoka.agent.execution.v1",
"description": "Declaration format version; preserve this literal.",
"type": "string"
}
},
"required": [
"version",
"agentId",
"runId",
"stepId",
"tool",
"outcome",
"startedAt",
"completedAt",
"inputHash",
"outputHash"
],
"type": "object"
},
"receipt": {
"additionalProperties": false,
"description": "Signed Datoka receipt; verify against independently trusted keys.",
"properties": {
"algorithm": {
"const": "Ed25519",
"type": "string"
},
"body": {
"additionalProperties": false,
"properties": {
"id": {
"format": "uuid",
"pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
"type": "string"
},
"issuedAt": {
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"issuer": {
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"keyId": {
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"previous": {
"anyOf": [
{
"pattern": "^[a-f0-9]{64}$",
"type": "string"
},
{
"type": "null"
}
]
},
"request": {
"additionalProperties": false,
"properties": {
"chain": {
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"eventType": {
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"scope": {
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"subject": {
"additionalProperties": false,
"properties": {
"algorithm": {
"const": "sha256",
"type": "string"
},
"digest": {
"pattern": "^[a-f0-9]{64}$",
"type": "string"
},
"encoding": {
"enum": [
"jcs",
"bytes"
],
"type": "string"
}
},
"required": [
"algorithm",
"encoding",
"digest"
],
"type": "object"
}
},
"required": [
"scope",
"chain",
"eventType",
"subject"
],
"type": "object"
},
"sequence": {
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"version": {
"const": "datoka.receipt.v1",
"type": "string"
}
},
"required": [
"version",
"id",
"issuer",
"keyId",
"issuedAt",
"request",
"sequence",
"previous"
],
"type": "object"
},
"signature": {
"pattern": "^[A-Za-z0-9_-]{86}$",
"type": "string"
}
},
"required": [
"body",
"algorithm",
"signature"
],
"type": "object"
}
},
"required": [
"event",
"receipt"
],
"type": "object"
},
"name": "verify_agent_receipt"
},
{
"description": "Free verification of a common Datoka proof against an independently obtained caller-supplied public trust registry and explicit issuer/scope/chain. Send only the proof, never raw documents. receiptVerified concerns signature, context and dates; status remains incomplete because the artifact is checked locally. No payment, factual accuracy or parent signatures are verified.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"chain": {
"description": "Optional expected logical chain identifier. Omit only when no chain restriction is required.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"issuer": {
"description": "Expected trusted issuer identifier; must match the trust registry and proof.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"proof": {
"additionalProperties": false,
"description": "Unmodified common Datoka proof envelope; do not send its raw artifact.",
"properties": {
"receipt": {
"additionalProperties": false,
"properties": {
"algorithm": {
"const": "Ed25519",
"type": "string"
},
"body": {
"additionalProperties": false,
"properties": {
"id": {
"format": "uuid",
"pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
"type": "string"
},
"issuedAt": {
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"issuer": {
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"keyId": {
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"previous": {
"anyOf": [
{
"pattern": "^[a-f0-9]{64}$",
"type": "string"
},
{
"type": "null"
}
]
},
"request": {
"additionalProperties": false,
"properties": {
"chain": {
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"eventType": {
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"scope": {
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"subject": {
"additionalProperties": false,
"properties": {
"algorithm": {
"const": "sha256",
"type": "string"
},
"digest": {
"pattern": "^[a-f0-9]{64}$",
"type": "string"
},
"encoding": {
"enum": [
"jcs",
"bytes"
],
"type": "string"
}
},
"required": [
"algorithm",
"encoding",
"digest"
],
"type": "object"
}
},
"required": [
"scope",
"chain",
"eventType",
"subject"
],
"type": "object"
},
"sequence": {
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"version": {
"const": "datoka.receipt.v1",
"type": "string"
}
},
"required": [
"version",
"id",
"issuer",
"keyId",
"issuedAt",
"request",
"sequence",
"previous"
],
"type": "object"
},
"signature": {
"pattern": "^[A-Za-z0-9_-]{86}$",
"type": "string"
}
},
"required": [
"body",
"algorithm",
"signature"
],
"type": "object"
},
"statement": {
"additionalProperties": false,
"properties": {
"artifact": {
"additionalProperties": false,
"properties": {
"algorithm": {
"const": "sha256",
"type": "string"
},
"digest": {
"pattern": "^[a-f0-9]{64}$",
"type": "string"
},
"encoding": {
"enum": [
"bytes",
"jcs"
],
"type": "string"
},
"mediaType": {
"maxLength": 512,
"minLength": 1,
"type": "string"
}
},
"required": [
"algorithm",
"encoding",
"digest",
"mediaType"
],
"type": "object"
},
"attestation": {
"const": "signed_declaration",
"type": "string"
},
"createdAt": {
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"independentlyVerified": {
"const": false,
"type": "boolean"
},
"parentReceipts": {
"items": {
"pattern": "^[a-f0-9]{64}$",
"type": "string"
},
"maxItems": 64,
"type": "array"
},
"references": {
"items": {
"additionalProperties": false,
"properties": {
"kind": {
"enum": [
"payment",
"authorization",
"anchor"
],
"type": "string"
},
"protocol": {
"maxLength": 512,
"minLength": 1,
"type": "string"
},
"reference": {
"maxLength": 512,
"minLength": 1,
"type": "string"
}
},
"required": [
"kind",
"protocol",
"reference"
],
"type": "object"
},
"maxItems": 16,
"type": "array"
},
"sources": {
"items": {
"additionalProperties": false,
"properties": {
"description": {
"maxLength": 512,
"minLength": 1,
"type": "string"
},
"retrievedAt": {
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"snapshot": {
"additionalProperties": false,
"properties": {
"algorithm": {
"const": "sha256",
"type": "string"
},
"digest": {
"pattern": "^[a-f0-9]{64}$",
"type": "string"
},
"encoding": {
"enum": [
"bytes",
"jcs"
],
"type": "string"
}
},
"required": [
"algorithm",
"encoding",
"digest"
],
"type": "object"
},
"uri": {
"format": "uri",
"maxLength": 2048,
"type": "string"
}
},
"required": [
"uri",
"retrievedAt"
],
"type": "object"
},
"maxItems": 64,
"type": "array"
},
"transformations": {
"items": {
"additionalProperties": false,
"properties": {
"id": {
"maxLength": 512,
"minLength": 1,
"type": "string"
},
"version": {
"maxLength": 512,
"minLength": 1,
"type": "string"
}
},
"required": [
"id"
],
"type": "object"
},
"maxItems": 32,
"type": "array"
},
"validUntil": {
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"version": {
"const": "datoka.proof.v0.1",
"type": "string"
}
},
"required": [
"version",
"createdAt",
"artifact",
"sources",
"transformations",
"parentReceipts",
"attestation",
"independentlyVerified",
"references"
],
"type": "object"
}
},
"required": [
"statement",
"receipt"
],
"type": "object"
},
"scope": {
"description": "Expected scope authorized by the caller-supplied trust registry.",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$",
"type": "string"
},
"trust": {
"additionalProperties": false,
"description": "Public trust registry obtained independently from a trusted source, not accepted merely because it accompanies this proof.",
"properties": {
"keys": {
"items": {
"additionalProperties": false,
"properties": {
"issuer": {
"minLength": 1,
"type": "string"
},
"jwk": {
"additionalProperties": false,
"properties": {
"crv": {
"const": "Ed25519",
"type": "string"
},
"kty": {
"const": "OKP",
"type": "string"
},
"x": {
"pattern": "^[A-Za-z0-9_-]{43}$",
"type": "string"
}
},
"required": [
"kty",
"crv",
"x"
],
"type": "object"
},
"keyId": {
"minLength": 1,
"type": "string"
},
"notAfter": {
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"notBefore": {
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d\\.\\d{3}(?:Z))$",
"type": "string"
},
"revoked": {
"type": "boolean"
},
"scopes": {
"items": {
"minLength": 1,
"type": "string"
},
"minItems": 1,
"type": "array"
}
},
"required": [
"issuer",
"keyId",
"scopes",
"revoked",
"notBefore",
"notAfter",
"jwk"
],
"type": "object"
},
"maxItems": 64,
"minItems": 1,
"type": "array"
},
"version": {
"const": "datoka.trust.v0.1",
"type": "string"
}
},
"required": [
"version",
"keys"
],
"type": "object"
}
},
"required": [
"proof",
"trust",
"issuer",
"scope"
],
"type": "object"
},
"name": "verify_proof_receipt"
}
]
}What the leaf hashes
{"body":"8db8de9b556fb50d2c05d048c7a14150a17dea2289041a1e5b0e04a71b50b94e","id":566371,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793138432751702,"prev":null,"subject":"1f19a079-9671-4464-9d43-6aac4ac7fd2f","subject_kind":"endpoint"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0x4b86e5b3e6facaa6cc4cde7a424f6b558768ced60bb46d2fb3d4753f5f05948a
- 0x58db234aa395b7f46d64b0dbb2f53570052b26d1a29949b181a883790227fdf9
- 0xefcc4916d9e19de9758cfb23d01495da33c0fd8eabfbd96986e717cf82f52145
- 0xaaba8aff9640880962ccab147a2ddad60dfb5e251e5f6846c034e85135115b82
- 0x30d2bbd360abfb455a114aebc89d08a6653fd16325708a5ae4b23b12219ebbf0
- 0x4ec40bd121843feba52bf1256361c5b1a5470b5fea5c7167672f551c3fd95651
- 0x7dee9f0a1b1e32b3d2ab5b0f732511c64dca88213a48c496c3ef93f51336a32c
- 0xe3c340e49636e3783c9e5895be6f48463253846b586dfae91ade6a120d3047ad
- 0x59f002c318f9c598193a1b20bf12ae0ade406aebd0b0267fed933e139739c95a
- 0xc5c8c1cab44dcac92464fe5056ed0cd782b104eaed78c431f44ecca1467a48a1
- 0x5b15539a9e45c30d985cffa0f43853909d4e3a207bff9b6e3e35303e52a3c2d2
- 0xf5ad7dee20c9ad48ff75cc443e6c6ae3a718321f07b826d581afdb243e59305f
- 0x150dc531eedad3837a4be47dd0bf1a84bf98feb63216c125982425fda525a3fd
- 0x80ede9e5d428e39db26928b1d08254ff1241f1d7e091fd2e57130fbb4423162b
- 0x2c117b27721eea45f6590fbccb471d21a7b0b079a53f089ecb300c63bdb3aebf
- 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
- 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4