← The evidence ledger
Evidence row 73526
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://dns.halowerk.com/domain/articles/mx-microsoft-365
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- d4e604244b44e9a694bb49075820016cdc44dd90fa1f1b8ff2f3bf49567f5b58
- Leaf
- 0x27c9d68c69246ecbb5e727d90227f724de3873882dce5cd37fdcda425f78c295
What was observed
{
"endpoints": [
[
"x402",
"https://dns.halowerk.com/domain/articles/mx-microsoft-365"
]
],
"name": "Domain Intel",
"owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
"raw": {
"accepts": [
{
"amount": "9000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"asset": "USDC",
"assetTransferMethod": "eip3009",
"eip712Domain": {
"chainId": 8453,
"name": "USD Coin",
"verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"version": "2"
},
"name": "USD Coin",
"network_name": "Base Mainnet",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"scheme": "exact"
}
],
"description": "Requires an unauthenticated caller-owned baseline; returns real current NS/MX records, added/removed sets and tri-state target-provider transition. Current DNS comes from one bounded native recursive-resolver query; existing Dossier provides context. Resolver caching may apply; no account ownership or global migration-completion claim. Existing provider patterns are reused without new invented attribution. At most50records,domain253chars,9sbudget; DNSsubquery2s/oneattempt. Unknown provider remai",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"baseline": {
"domain": "example.com",
"observed_at": "2026-10-01T00:00:00Z",
"records": [
{
"exchange": ".",
"priority": 0
}
]
},
"domain": "example.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"baseline": {
"additionalProperties": false,
"properties": {
"domain": {
"maxLength": 253,
"type": "string"
},
"observed_at": {
"maxLength": 40,
"type": "string"
},
"records": {
"items": {
"additionalProperties": false,
"properties": {
"exchange": {
"maxLength": 254,
"type": "string"
},
"priority": {
"maximum": 65535,
"minimum": 0,
"type": "integer"
}
},
"required": [
"exchange",
"priority"
],
"type": "object"
},
"maxItems": 50,
"type": "array"
}
},
"required": [
"domain",
"observed_at",
"records"
],
"type": "object"
},
"domain": {
"maxLength": 253,
"type": "string"
}
},
"required": [
"domain",
"baseline"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-09T03:14:25.677Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-09T03:14:25.445Z"
},
"resource": "https://dns.halowerk.com/domain/articles/mx-microsoft-365",
"serviceName": "Domain Intel",
"tags": [
"x402",
"halowerk",
"domain_mx_microsoft_365"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Requires an unauthenticated caller-owned baseline; returns real current NS/MX records, added/removed sets and tri-state target-provider transition. Current DNS comes from one bounded native recursive-resolver query; existing Dossier provides context. Resolver caching may apply; no account ownership or global migration-completion claim. Existing provider patterns are reused without new invented attribution. At most50records,domain253chars,9sbudget; DNSsubquery2s/oneattempt. Unknown provider remai"
}What the leaf hashes
{"body":"d4e604244b44e9a694bb49075820016cdc44dd90fa1f1b8ff2f3bf49567f5b58","id":73526,"kind":"listing","method":"baseline/1","observed_us":1793025487739092,"prev":null,"subject":"x402_bazaar:https://dns.halowerk.com/domain/articles/mx-microsoft-365","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0x27c9ece273f1e17145d3a23f07107fe5c873c45b3b4633596c6b54b8a136990b
- 0x7986bc29652e713b930930733614b721b2e0acb6a2d1bc7d0cd9b71f375bbaff
- 0x2fc91c057d684873f50ed53f763d4cbf01cbbc3868a806f3f4d15dc4b5fdde87
- 0xfa80fde00a403348988a582f1492e17f969f17654c841946b7b2d5fda0cfaf75
- 0xd725de9a9b8b63532cc594d39714b9c9af00505ff9f4face3d9425a42e03ad1b
- 0x8470d4f526aef0365f6b1f9abec2471285a5c88cc087d72fb72dc69a6e7961db
- 0xf116d8df55ef9d3588ec950ac35fbf890da4326cb3e5b2dd4f87500941a662fd
- 0x5d559c95c528aa416ea1b406c7e578d4a680ee153c2f29a821f2d1a0e2915509
- 0xb90db75153412749cd9c1e85cf33981db6866302ce98af739f7105034c9a2940
- 0xb9539f916d8858b917982771c3c35856f76a0227e873d74b6512aa1ace7dcdd0
- 0x4052d44b5530fb76c2eaae6028a8353bb8a3d80e4775a2c7996dfad1e2cad4af
- 0x364047261f51ecdbe278514b4f415358118ef4644f7124e15a40f80a86f6a05b
- 0x16a8fb19a5e4f4535e7cb3fce5c15ecfa188586bb74e347ee71164f8af27dfe1
- 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
- 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
- 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae