Evidence row 1775448

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qAIMDJ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d65a60c7-dc58-4519-864b-ad584a5f43af/.well-known/agent-card.json"
    ]
  ],
  "name": "Mamano88",
  "owner_address": "0x4adffbcfdb224d212c7b608eb714225d51276789",
  "raw": {
    "agent_id": "10834",
    "agent_uri": "https://centralcity.ai/a/qAIMDJ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mamano88 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/qAIMDJ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mamano88",
      "registrations": [
        {
          "agentId": 10834,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d65a60c7-dc58-4519-864b-ad584a5f43af/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qAIMDJ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793551374,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:48:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mamano88 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/qAIMDJ"
}

What the leaf hashes

{"body":"ea8f0e3944b80d7598819a831312e717d8c30d29fcbfe93b69ae6be4c59f8933","id":1775448,"kind":"listing","method":"sync.erc8004/1","observed_us":1793551691353592,"prev":null,"subject":"erc8004:5042:10834","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x3a97a72f24ea8c9117913399f2be3673ea9031da6efe52af0c6901cfbc503cbe
2. 0x68a30d59c2560434212a9e3a144b3e23b92216935d85010a846fa2d325c02c4f
3. 0x5da2836292ff0c2022936de8a0c571359597156cb3700bf6d34bb3024eb782d4
4. 0x62a01b1a5bc9386cf645d758a5718c74828bbb660bd0eb9083f10196df013f11
5. 0x573fdd36fba35ae0dc8da3745fa96e3e77671099904cf0787e362f0a1353eab6
6. 0x7decfda01d888cf0458c57c8aef72fa4abe68660ff7500fbcdd96a618127977f
7. 0xb1f687b368f6031c92346ca427787173b2c6b286a9298bfc1399fb0a50af618b
8. 0x45209967249c07596504ab5f46b191e9b0866b9b52879ad8531f263ef3a2d4c9
9. 0x6a4f6327d3cb1fb7be3e1ea15aa3850392a5b184926ba92f2c264919f6a12f5f
10. 0x6a87cac952cf0dde51648d5d91bd76a42a54476965c9a63d8d4e68b7d2c92a9d
11. 0xbd36e1099a60dc616dfc893f8f656f626939bc9854bf16e844381320b8913e24
12. 0xc3c53aa8935f4c780e0604318a7b3faf20d27082014f36246fb418804dab2e05
13. 0x28720157dfb204e575f9c0d1f725e8e1a816aa8cdff9b2a7135d27bf6c638bdd
14. 0x07ea6ece7de601a64e2a172b49fb304109f2a8322814bef4c3168d05334b3609
15. 0x9518f8c5450505f008d5d964f03e490f2bbe4e73e8c89384cb6b935788ff2107
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90