Evidence row 1848754

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xpKX0j"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/24e77cbb-e719-4917-b70e-e5ce989317da/.well-known/agent-card.json"
    ]
  ],
  "name": "Gauntor",
  "owner_address": "0x244312dafcdfe3f6be17ca64236bf25feb55b09c",
  "raw": {
    "agent_id": "39977",
    "agent_uri": "https://centralcity.ai/a/xpKX0j",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gauntor 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/xpKX0j",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gauntor",
      "registrations": [
        {
          "agentId": 39977,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/24e77cbb-e719-4917-b70e-e5ce989317da/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xpKX0j",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793577192,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:55:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gauntor 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/xpKX0j"
}

What the leaf hashes

{"body":"d26b7bc2002d63aa22df10179527f2cf94c259f3601b7622275ca54ce7f1d9bb","id":1848754,"kind":"listing","method":"sync.erc8004/1","observed_us":1793577300612219,"prev":null,"subject":"erc8004:5042:39977","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. 0xcd6bb35747be9c31aa4a8b6c9336ffffeaf9a2d0d1241cb2d54177bc25d357cb
2. 0xa259f2f14f0374471096ea9577a9bb2a659ccc7cb4d51d2a43865faf8b7bd05f
3. 0x63807eec749ce0b6f56518942340963e407e11f81339f8061c2d0d69deb09b10
4. 0x2066bc2d22ce5df247e5ff02f1f9a585c8cd4cfbd6532fead91d34d3d91bba7c
5. 0x03ccfef8cfc10797fd64e2c0e35dd743983470935fbe8e0da4beb5d042261f1a
6. 0x29e085339027d988d4c3c1791782bcb8920a8f33e8f242a266fc736b4e2a66f3
7. 0x51895ca3e5f56f92acde98415581a8e68b81463330210f29657d8d1fde60e474
8. 0xc445c60b647d08ae7d6b7295560f35bb1936c1146ab30469720bdb8dfe90a69c
9. 0xaac49cd0634763c808b54aca0f63a2a4d175b05a041e435ab8b1832d662bceac
10. 0xcbf78cb845434eb021d239fd1a36c02b65575305c41bd2562a30a377522185c0
11. 0x54fe9704e6ef5549f9ceb7d7aad696c7a90ca2291a8eba1b91ccc786c7bc0ca4
12. 0x05c01f6fc841198b106b39a44096c275b4f568fc175b5edacd4ed477dd360592
13. 0xdac71a6781318034c1afd4a1a615965f2837dd22d52db9dcf4ff6d934cdde2b9
14. 0xc837737eae003d6217621fce98752787bb2b4be80aad499398bcd6fa49bd6996
15. 0x537331ef190eaefb4419f2a4558b952aaf9435d759df0b0c118b7df609ec1687
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90