Evidence row 1843319

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gajylK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c982a4db-c92d-4ffd-ba87-5956b9ec0bac/.well-known/agent-card.json"
    ]
  ],
  "name": "Guvler",
  "owner_address": "0x7ced972e1bf665e42c8aba5b2633f4add13848a2",
  "raw": {
    "agent_id": "36592",
    "agent_uri": "https://centralcity.ai/a/gajylK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Guvler 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/gajylK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Guvler",
      "registrations": [
        {
          "agentId": 36592,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c982a4db-c92d-4ffd-ba87-5956b9ec0bac/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gajylK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793574596,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:14:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Guvler 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/gajylK"
}

What the leaf hashes

{"body":"7f49d3a085a63413a34a6e398d31254d5b3c586d49e29ddcca17973b92b82829","id":1843319,"kind":"listing","method":"sync.erc8004/1","observed_us":1793574878053177,"prev":null,"subject":"erc8004:5042:36592","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. 0x2026e24ceb560d1b6e9663a4033df2ad9f81035fb0445503222caa087c9f7116
2. 0xa1e68485e7c62902a8aad609d7970c1ce95a6ddbf56f7818d37f0017f0f26ec3
3. 0xafd2583a60e17fc061baa5b98d9eb6de7f9414a3f8133c9c4ee97ee8715142e1
4. 0x1a601c76cb9ac1ea7008d85fe40176195b64570c32ef99e8645a4027f021426d
5. 0x7ef927cb8731af3fea1bee99aefbf0188b8ea4d27a4d3aa7d6bd3f27f9393a0f
6. 0x4c7717893d40c60e214c21f6dd093a12f1309afa513fb336d9c48a010ff28135
7. 0xb99abff9bf6fcadb46071ef1f05243afa3d123d0ce0195447823b156cb95c0ee
8. 0xaf7ee46a205cf51589ba2db4c7ff86f6fc2f291d9df702db8ec94b9a4399cebf
9. 0xb053f932f70182dc072fb3515e9fb93a1a0823f32ae52cd8938575e40fcc002a
10. 0x59746ec7d0880b830553004bdb17be54951fdba6bc7ed354cf1d13e2f92464a2
11. 0x68d978f56018035e7a20ac8a2580189f290769c9589bcede39c11c158d428cf7
12. 0xe0c6e8e8fb900d9a6980f3ca49963e1c565ddfdca02db71905a206e8075acdf3
13. 0xd962e1b3842b353598d79ca5fe0b84b02369d05fe8f6e6103d51bf4d4d1edce4
14. 0x175afd1319b72670e83bf74eef6f87ab2173061f5bacdfe981a6b0789c963022
15. 0xb9d6fdc8e6fb3f4feffa2c18849d74fc34d8708b574a778ae149241a90aaf20b
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90