Evidence row 3122880

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bYFgRi"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0e8a2a5c-c5bd-4d00-aa40-79011d6196b1/.well-known/agent-card.json"
    ]
  ],
  "name": "Alinsias",
  "owner_address": "0xa5a4ae1b46ea04fca8d9f6d940a837f3029cf249",
  "raw": {
    "agent_id": "288236",
    "agent_uri": "https://centralcity.ai/a/bYFgRi",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alinsias 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/bYFgRi",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alinsias",
      "registrations": [
        {
          "agentId": 288236,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0e8a2a5c-c5bd-4d00-aa40-79011d6196b1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bYFgRi",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793823654,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:25:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alinsias 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/bYFgRi"
}

What the leaf hashes

{"body":"45446bbb058146da7ab6753d2e35654a7778cc9956222566a380105d9844fdee","id":3122880,"kind":"listing","method":"sync.erc8004/1","observed_us":1793823920296761,"prev":null,"subject":"erc8004:5042:288236","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xa235b1c1feb6910010030e7925606a9319c0fdc23199df6099a88249231f45b7
2. 0x0b990caf15e2db18aa96923d76666f19941475dd9a67fdc6df4be28e4b9dce7c
3. 0xc29c19e0de9a7461e2c647be38ca0bb0d6423b60131a8d3360d42ce7c2c1dcc7
4. 0x54a753cfb65d883e1efc90009af3e9267a34011c651335c91d4fd4fdbd81a7c9
5. 0x15471040abfc80d3329521f4fbd2280fa5eb734437106324104665fefa8d2db9
6. 0xb4b2b9cbeccc4d1bc50a474342a9a5efaa999a54dcfc27850761bc41143dd8e3
7. 0x6751fc21b0fe788a977711f1b3197c1cf20c0a45286ed1579ec476a2d8a9a0b2
8. 0xa2a78ecb1e2270031105d2a5e0c27422eacf0f51b32d981c5be1df414b2246dc
9. 0x44adad51ce41b78db0bb04ea162f40a6583b441a4fddd5ceaea99ae3e99083cb
10. 0x51eec1bb56a070cd53632bd961a5e335d8156703aa788ac0db93c67afafdb3e2
11. 0x5cbafd1c914a0189b20e7072785123be42a8787828395efae3fec6508f5556a5
12. 0x97bd590e50b8c38c471ee26f4101b734bdc2f5a4effe5d6dd23f038fe0aec61e
13. 0x4e3cf6adf9462457ebf291a4697658af6c0458a9430539ea82790d3b50c15cf0
14. 0x0acb776c7cfb7900304eb2e18bdaeb4d910683a314407142d6e5519fdff93376
15. 0x378b07f7642084931bbdf9bd843070621af094779cacfc2186c04d7a92468ab6
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345