Evidence row 1773350

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/jfth1e"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ee490aa1-ce47-4465-9db3-662fd344ee9d/.well-known/agent-card.json"
    ]
  ],
  "name": "Gozino",
  "owner_address": "0xf6efd8e300402ca6d64a7dc24ddbc8ab676a16b6",
  "raw": {
    "agent_id": "9065",
    "agent_uri": "https://centralcity.ai/a/jfth1e",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gozino 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/jfth1e",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gozino",
      "registrations": [
        {
          "agentId": 9065,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ee490aa1-ce47-4465-9db3-662fd344ee9d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/jfth1e",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793549383,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:14:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gozino 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/jfth1e"
}

What the leaf hashes

{"body":"a0eeaaa6bf1da21eb30bdd4030767fb0f0c7dc973ba62c0d394009c0eeda6481","id":1773350,"kind":"listing","method":"sync.erc8004/1","observed_us":1793549689831765,"prev":1773227,"subject":"erc8004:5042:9065","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. 0x27e501a1792b2c8a15b1692f2d11b695a49e258b0ab3aa81d247f782d2f7f5fd
2. 0x8516b6ca10b6c91e51df41a1c91c9d8aa9b2386b98a58bafbb4e0bcd6edc4e77
3. 0x3f1b67cffb868835262ac5d41c29b4fa4a60b14580beb5c5291a95ab7d73b7e6
4. 0xbf11d0ce6b2e30c95f9e5adb4aeb79dd75822f6778e857fd0c47e683b602b03a
5. 0x4131bc4917eb5594aeec8b5518b57239cdc8552e18b36986bda6443dc988a5c4
6. 0x0af9c0b9cc470362ebbab5cf7ba08f55160b52d3fe52bdb445aa82f81d79e5b9
7. 0x2b5984096e2010dee7a56b5f7ffba644c1e55d8302feed0860fbb0d8e44a8b08
8. 0xdd46ae5e042143bb28d44af0bacf51a8f6b991fa209484ac7c348f4935ef3842
9. 0x582c2efb92031f3d10ffe115098fd9d2e2dcb316813525041480143dbbdf492b
10. 0xbe27b4a56b71a13b4e38353c43a2aea4c4c7df2438421893080b5c104c7db1f4
11. 0xc40a6b60588a1aceccd51912d0d1ebcf1a3504cd8713ff2e78468664400e58f4
12. 0xa1c64378b1becf0e37cf951b6857a7439217a9f21c3185f98f67b4c5244d25bf
13. 0x840f2ddc4be75904057731976db961e3f445b17d64d6af4c9dc2c387705007bf
14. 0x3a1fd02b7b783283e5af93120711d3c5437e55d0f3e68e16f18cfe19e54cafd1
15. 0xb9d6fdc8e6fb3f4feffa2c18849d74fc34d8708b574a778ae149241a90aaf20b
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90