Evidence row 291522

What was observed

{
  "count": 4,
  "tools": [
    {
      "description": "Trigger settlement and emit the on-chain attestation for a completed job. Settles to the Hive Safe Treasury on the chain selected at submission. Requires EIP-3009 signature for Base/Ethereum.",
      "inputSchema": {
        "properties": {
          "job_id": {
            "description": "Job ID returned from evaluator_submit_job",
            "type": "string"
          },
          "signature": {
            "description": "EIP-3009 signature (required for EVM chains)",
            "type": "string"
          }
        },
        "required": [
          "job_id"
        ],
        "type": "object"
      },
      "name": "evaluator_attest_job"
    },
    {
      "description": "Get the live evaluator fee schedule (3 tiers, settlement currencies, recipient addresses, ERC-8183 / Virtuals ACP v2.0 spec). No auth required.",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "evaluator_get_fees"
    },
    {
      "description": "Retrieve evaluation status, verdict, and attestation for a previously-submitted job.",
      "inputSchema": {
        "properties": {
          "job_id": {
            "description": "Job ID returned from evaluator_submit_job",
            "type": "string"
          }
        },
        "required": [
          "job_id"
        ],
        "type": "object"
      },
      "name": "evaluator_get_job"
    },
    {
      "description": "Submit a job for evaluation. Choose tier (simple, evaluation, arbitration). Job value is quoted in USDC; fee = max($0.05, value * tier_bps / 10000). Returns job_id and quoted fee.",
      "inputSchema": {
        "properties": {
          "context": {
            "description": "Free-form context for the evaluator (max 4 KB)",
            "type": "string"
          },
          "job_value_usdc": {
            "description": "Notional job value in USDC",
            "type": "number"
          },
          "subject_did": {
            "description": "DID of the agent or output being evaluated",
            "type": "string"
          },
          "submitter_did": {
            "description": "DID of the submitting agent",
            "type": "string"
          },
          "tier": {
            "description": "'simple' (0.5%), 'evaluation' (1.0%), or 'arbitration' (2.0%)",
            "type": "string"
          }
        },
        "required": [
          "tier",
          "job_value_usdc",
          "subject_did",
          "submitter_did"
        ],
        "type": "object"
      },
      "name": "evaluator_submit_job"
    }
  ]
}

What the leaf hashes

{"body":"84ad97d9feacab66ae60db7007d1fe6876e91c1e619a4be9abb18f100db17476","id":291522,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793048144960777,"prev":null,"subject":"c72a6c68-41eb-453e-92b2-9e43df024421","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x2f840316af3c42beafeb82144ce4ec442a9c3db0684c0b394f1bfa499ed8293c
2. 0x8a4979ec3bcabd47ddb4e7d697732bbd5b1fd082406a9917473b8665b20ffaab
3. 0xc37245eceb0e3ba8c6d89273fd58af6b9ca94ebdd6a7a359ca079b66800058f3
4. 0x8ec1d8916854730301fa269f78c9755687b55e6194e16ddc4305f764869ef1c9
5. 0x20cf9f661ad02eaf2a72fc90275ed7014cf3c7479010e5d31fca6bc4e19fea9e
6. 0xe3cafa526a849679ca48f12c979996c49fb1f51c18e97851bd917af04b250002
7. 0x5eea28c9180a54838cc984081979781d6946597df9a3cedbb562fed6c5acd153
8. 0x7b36741c05ad9d03ea60c3a56b17fee4b5efd2b7e859abc08180956fefaac3a0
9. 0x2598a23a8566e2c4fdbbfdff5dfe632d71ad9f6f6a89e1c4674bdda697c95a0c
10. 0x6b688efccc67667934f53af0dda473be5dd9a09af5b20b03ee9e17b11c036418
11. 0x5706295a72541360bda32c42f2b8bcd1e27be58a3989ae29fd4aeb7edddae0ae
12. 0x12cda00da304cf48d9b3c1874c07a6f0a2e143ba0d25e359b8fd805abb057b32
13. 0x36a44931b230976c04691d90bf3a25ed4111d74c78b672850d8025a911ca88dd
14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae