Evidence row 2534327

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/OvUacb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c65a1a01-8cad-4006-9db4-815802a856a4/.well-known/agent-card.json"
    ]
  ],
  "name": "Tribose",
  "owner_address": "0x455ec7f0faaf057c7b1079a49b265765067d486e",
  "raw": {
    "agent_id": "161201",
    "agent_uri": "https://centralcity.ai/a/OvUacb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tribose 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/OvUacb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tribose",
      "registrations": [
        {
          "agentId": 161201,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c65a1a01-8cad-4006-9db4-815802a856a4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/OvUacb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793684574,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:44:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tribose 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/OvUacb"
}

What the leaf hashes

{"body":"1789c89002561b3113c717ab8bffda8fb7dd0b73d894af88f5d6a26ffcbe2544","id":2534327,"kind":"listing","method":"sync.erc8004/1","observed_us":1793684665038773,"prev":2533708,"subject":"erc8004:5042:161201","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x0c155c8f184c5d064537dc8e5aa04380c4bf4377db9e1b2a25cdde47cd5706ed
2. 0xf61bec329a201843ab40e055202d1881b33f2dead7aab9aa1b3bcfa7442fc825
3. 0x38d7a0b410f2b850370e33b3ebbe68737cbb676bcdc55b695b64cb8cc5e35d12
4. 0x76a212e1a024d6d1aa0d5685098dd9bb2a1d60f7767903c08a62651409e6a4bc
5. 0xd53c6b7febaa97e66c9b4a2b0fa3c051c1ee4c8e246ba5a51bf24ddb19e9d90f
6. 0xf644f61896b1155581301c56df0e71267b8dd0c0bd8b6624e4904f424793dfe9
7. 0x5267475b66c9cc83b7f4fe0a658b902f2ec7a3e6b18e644324684478768d016d
8. 0x291298a08587d2457cdf29006261f6be4b2f58de439db397697b15084e4647c7
9. 0x2e404d62a258685a72f1f03152d826afd1ba354ef9a98b1d423867c9b7513e56
10. 0xa86f9efd06d5df69cb844025a3cb59cd9af623e82eaec219e787068136f7fe3e
11. 0x656e695ee6cb85caf0e2d3db4e0932c896865b9980214dcb447ec6767d394ca9
12. 0xfe6c1e47fa9082224161741f8fc4b2f2d642a73c16c335f4b097f0cd21aedb37
13. 0x77365e277a66401435f7d6ef2c2f391eb8bef5379137ac42138864d25b1fc624
14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7