Evidence row 3470229

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/f600eC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b4d609fb-93fa-462b-8f6c-cc489f4e9863/.well-known/agent-card.json"
    ]
  ],
  "name": "Fosabel",
  "owner_address": "0xbe32739b9564ae89da3a703ccd5d3577bb63056b",
  "raw": {
    "agent_id": "358407",
    "agent_uri": "https://centralcity.ai/a/f600eC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fosabel 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/f600eC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fosabel",
      "registrations": [
        {
          "agentId": 358407,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b4d609fb-93fa-462b-8f6c-cc489f4e9863/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/f600eC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793919084,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T22:56:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fosabel 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/f600eC"
}

What the leaf hashes

{"body":"e83a93e5d501555fed098be4395bdfca53df009a7f0a84327dec64edec2c77b5","id":3470229,"kind":"listing","method":"sync.erc8004/1","observed_us":1793919380712512,"prev":3469783,"subject":"erc8004:5042:358407","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xbbff897b528d21004af4580997edc586bd9fb5de58c874d7f361ce614891d6ae
2. 0x8ba9e49ff569ffe11b0cc71c22ebf16c47c7a112fe3f1b249552e9bf3ff7ddc9
3. 0x2c7db1f9f0539eb08629894a821dfdca49f8453284274e355bf401e8495676d3
4. 0xf0932d7d417dcb03ec6867e185296043502d4b6399b3d30232dbeaa0d0f00a6e
5. 0x0453d2669483af47c0928dab4b41ca61368c6622ed8afbda50964099316bd2ab
6. 0xd1db5d8c61fdb879017fa7f83eafc5945005d60da1db7ec4c46b232315941823
7. 0x2145194eb286f03d60275f70c0294dcb713ddce2b2e24344c6d59ea09d32448c
8. 0xdd100cd806ab9465951fbb71e7158ec2a9068be5bd0261d71ec5cc35b72401aa
9. 0x1f5b7c8302cc706aa5a4d30c1d78712a969fbf71a97797bac47298bf57b5de84
10. 0x45310a0b8de11d24a546c4b8d960881011c5177fa0df9b0d7b886b9a0680eeae
11. 0x60454a20784e423215acbb8a8578ef2613a0909a2b5e5de1c867c5bccb019361
12. 0x49826dd2ed27100a6876197c00d27e7e258901ea963192e545260753ee2aad9b
13. 0x4d1a3e1629ac94f008f86d640e2215294c455c0cfa68052fe7599448f393c0ab
14. 0xfdff056f2f1484871f49374c23ddba883f11db9a6da6292a7e99a1638cdd3d63
15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94