Evidence row 1775959

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oiQYbe"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9730c5eb-9a2f-4cc8-b550-95739f056e62/.well-known/agent-card.json"
    ]
  ],
  "name": "Jiozisto7",
  "owner_address": "0xbd6c823e0265eae31328faf48aa409c69754ca4d",
  "raw": {
    "agent_id": "11276",
    "agent_uri": "https://centralcity.ai/a/oiQYbe",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jiozisto7 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/oiQYbe",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jiozisto7",
      "registrations": [
        {
          "agentId": 11276,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9730c5eb-9a2f-4cc8-b550-95739f056e62/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oiQYbe",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793551779,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:53:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jiozisto7 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/oiQYbe"
}

What the leaf hashes

{"body":"bf7fc7c8731016d85ad11d22d4e118a08e6fb63025d5a4107937adf59a8dc03d","id":1775959,"kind":"listing","method":"sync.erc8004/1","observed_us":1793552028977712,"prev":null,"subject":"erc8004:5042:11276","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. 0x33f51538fce341b35ba6f5ad70387173fadc6b4dd5a7dbb2a53fe3ab8524f9fb
2. 0x4480a6173e5a916b8f46e5bf0d9766036ec88730c616c0885c0ce6818307d531
3. 0x1dc60486c5a58f77f163bf3565e79774306d7e08a619e236dd822f3bf5b817c8
4. 0x09b0ffb15579d493de353b4eb4215790dcec337b399ea9812c58e558f5e3d9f0
5. 0xc53ceb3fe092904e2c110e1c37be6e6d3f3dc8d4e70f6f923e5b541e2b305d07
6. 0xa8f3855228d44bf326741303119380bc3464b60ba9095108711c02a6ade4abd3
7. 0xda89525f0e02f107d518f69ad3c38f214e43d4ff2bf397290485365410d824db
8. 0x535601f6c75b17e11460bd995a6c049180421c1f6ea7ffa5c31339653f2d72c5
9. 0xd140f36f9b773f40c9ebf6d06f5bd857d4047b3ed1b8827b205c2b181404d8e3
10. 0xb94a281e13f4695bfe7069879a2906b96324e5b03445286aecb175bc3eb453b1
11. 0xf59b1124f6537ce1acd0a3c4bbb5ee3151e8adb511b3154c3fbcdc172c56e4ba
12. 0x6609421ee0b94fce3380c620890e178e639e58d13dce4f8973e2b4563aa1e91c
13. 0xdba48e0b270dc35a114639ac6d3ae9323f73a176da0f2cc0715e5a5b8f1d8059
14. 0x770f20a6b76206ceacb50b86f521e555bd27a1f27e7156c64591601c5b119595
15. 0x80b1e578d986f759ca01ea02c7a922e757a26a65318f9844ac72c5c1d4fe339e
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90