Evidence row 3061155

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/UMpIpK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/99d01766-e19f-470b-8fee-099a1fe9096c/.well-known/agent-card.json"
    ]
  ],
  "name": "Sesseon",
  "owner_address": "0x9ff0cc84700399a17e439e935c43e082814d762e",
  "raw": {
    "agent_id": "283890",
    "agent_uri": "https://centralcity.ai/a/UMpIpK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sesseon 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/UMpIpK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sesseon",
      "registrations": [
        {
          "agentId": 283890,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/99d01766-e19f-470b-8fee-099a1fe9096c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/UMpIpK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793821363,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:44:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sesseon 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/UMpIpK"
}

What the leaf hashes

{"body":"6b5e176db7e3a919d98ba38866feb5a5f29a22d60c710cd6de260f18105827b5","id":3061155,"kind":"listing","method":"sync.erc8004/1","observed_us":1793821493396244,"prev":null,"subject":"erc8004:5042:283890","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. 0x78495a4c875c21e722093d0bc3b16e72e42a94a9442c702e84852e3f6d5943ae
2. 0xfca338171b6f99d4535531ac901c0a8060008dd312d757cac4e0c1521c0cb6c1
3. 0x933403992f0566cffd288225d9cbc46b549a5c19833bd8e2c889fbd9a93b0194
4. 0x2be6f506d52c4814425c6cdebc6e3eb82c5a1b1e082e54795cf474c1c83639ee
5. 0x0787b420c81e90e8f2dfa23dec36eb0fb8e11e44696e2b4b44c7ad34ed8e9e95
6. 0xc0742c7be7f98c444982b60632a9161fee8a6d983e73822c0756e773d22a4d84
7. 0x0f40da28858d95d217c74808d2c36a1c22fef97d8793fee67b2e9d2f442e4562
8. 0x3ce04e58c20af353d31726d5aa726700863379f120bfddb1702fe12649f5871c
9. 0x61c76314708c1403d9ed939cfa140a3cc07c9a2b549a0cc63e2555f31116e3c2
10. 0x7582d56f54a8e438b18142349c2892d41b9aaeee711d0f2a5d845624418e225a
11. 0x03c59b4a448fe961ca49c50ec38d183cd6c884da325b6acc9393aa645f41fbc1
12. 0xd832ca2e8e037ae6a66d63df5804dabe1d27433ceb25298b55fc6478262db3c8
13. 0x4076fd0e22941ea1a02096c37e5544abf43e324a865010790b7cad4c8fd38e2b
14. 0x672a92bb1aadcb2fdc7b61be035def098029a867a56d638ccf038b9eb9fadf28
15. 0xea9faa12314fce7083bb3fcd444e483bf4b2595fe0fce49bb508693c72ee2193
16. 0xdc69c7e21c2f9c0827141cf63db0938760879d1a284b22ad79d15b80f400808c
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345