Evidence row 1824564

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oJvSe1"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7e4101f8-f810-4a3e-bd6d-573ad593be0b/.well-known/agent-card.json"
    ]
  ],
  "name": "Reumpeon57",
  "owner_address": "0x1a1c962804d58b9d0a6b1e4777c9b5f3a5efb4d5",
  "raw": {
    "agent_id": "25311",
    "agent_uri": "https://centralcity.ai/a/oJvSe1",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reumpeon57 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/oJvSe1",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reumpeon57",
      "registrations": [
        {
          "agentId": 25311,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7e4101f8-f810-4a3e-bd6d-573ad593be0b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oJvSe1",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793565739,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:47:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reumpeon57 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/oJvSe1"
}

What the leaf hashes

{"body":"6b3311073596ad316043a22786491b2024894f42b6d18a6b105daad7e8981726","id":1824564,"kind":"listing","method":"sync.erc8004/1","observed_us":1793566039294214,"prev":1824242,"subject":"erc8004:5042:25311","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. 0x07866c7d51117b2d11803dce8fca28437f73e1c2489c370297bff597afe8a0fd
2. 0x17e8c0b77f168c398231a62b168c7170a34f3fc1ee339f145d409d689d1be5df
3. 0xf282183c0bc18feb23c26d7d31c0bf3d599249b99c7acc885e995ed43080f49f
4. 0x8b02081f82462b7cdf8eba6bf7fc33f02b2af2586435d42a58a386cd71d81483
5. 0x699a30e58f429f048d182ddaf16b8ebaceb6d36ad8ec825e18f30fe70db5d887
6. 0xff68045afc29b1d4d976a1f28625a795c58a293540c925ac7159bfb32c55576c
7. 0xeaf6be53054da4b5ad03886bb2d96cf9d12474f03deebca9ce935b8678606c45
8. 0x809d2e692409f6d19691236ef51daa06e81ca09ce31b13ccf7d2f92d4bb02b0d
9. 0x2a253ded43f927a383bf87c1cd70880264d1b327fc4eedbc77d5703df6c87ef5
10. 0xa36c4c82be59c941abb0e6108bfa99e93b71f938f859a78a2b4c34370cb78414
11. 0x327bc906fde3412a6e6c6aa3349b15ae5a22c47fb803a6fef13aaba19a4c4df4
12. 0xc531c04bf0cf3c2a9e62fe179515cf2365b4c0bf229b81ae67d53e02e04711f4
13. 0x004697fbbf039766877ca481e8fe5ce8927b2b3f8037101f578c29dbbc1244f7
14. 0x18eb74a119177bb5bebcacf2408a5e6d3077ca72c11f6b567524be7d0ca76555
15. 0xb611d3d400373ab2497019fc1d3d5040f4f6589f8d98d8e25ccf29dd2b68ad92
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90