Evidence row 2600219

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/NwlkYq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7ce5f920-e8a1-40b8-988c-3508a9779441/.well-known/agent-card.json"
    ]
  ],
  "name": "Zobito6",
  "owner_address": "0x7745302f7dca4d8f18cca6d1277cef03a5d275c9",
  "raw": {
    "agent_id": "189309",
    "agent_uri": "https://centralcity.ai/a/NwlkYq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zobito6 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/NwlkYq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zobito6",
      "registrations": [
        {
          "agentId": 189309,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7ce5f920-e8a1-40b8-988c-3508a9779441/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/NwlkYq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793717630,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:58:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zobito6 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/NwlkYq"
}

What the leaf hashes

{"body":"86333ff7259d223d1e1ad0a983deaa070f2910c6c0465c826525eea169b83caa","id":2600219,"kind":"listing","method":"sync.erc8004/1","observed_us":1793717893662008,"prev":2599165,"subject":"erc8004:5042:189309","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xa546b746738e061b7790cebdaae998bc71f09934532a0011487131cb1dd49f73
2. 0x331876e854517065a90358328290b26ff78dfd3460c1f8c0629c6bb14de9bf97
3. 0xfac5c9fa610c91d091a62bc4d6ba78ea4c0532d54512e9cf948f9eeb3cf220fd
4. 0x1ae1f1efccb9a1e4951724859d87a2c0822b448b809e6b670d8b35dc827e470c
5. 0x44c2a027d84a6ae0b3ff078ac52b58109d38d0f747468e8e1fca112e27458c68
6. 0xca6e9edf79e0c28e13b536f2c679a4f4ffa036fcd68d566c1ab26e835caf5172
7. 0xd25d710b5a6ea570a6823e8296da7337af7c49646bc8d6b0e15f1a5ac3094f48
8. 0x323e4eddb94563832a682fcdc44dea9a8e3036566ba909603a583dbfb18f348a
9. 0xe7c021d3fa13e012c2065376c2ac8cca6cea5512dfe9992b11b3530d82b3cb4c
10. 0x5b366d7959a153206abb87fdafbcb1d95e068fcd9b1dcc88439759cdc65d9b39
11. 0x37ef9773801a16a69e45968768db615c34e1035dce8395984346fbe5b02bd51d
12. 0x866c6357aca0204471874902897a1afa404445cdc29b99af47280cb0c04ec411
13. 0x4a1cdf8df291c42c3836d20616c28a2918fc49d8bf96290524d03f4f1ec0312e
14. 0xc11e64de1e3489c6f039a4438e19d61260cc35d128740205319e373cf66438a1
15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7