Evidence row 2027390

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KyJFVc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/51ace219-390f-491e-a9de-9a1aa343ac2d/.well-known/agent-card.json"
    ]
  ],
  "name": "Reomero",
  "owner_address": "0x54df2329506de9f0398d164c80338d1724be47ec",
  "raw": {
    "agent_id": "46749",
    "agent_uri": "https://centralcity.ai/a/KyJFVc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reomero 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/KyJFVc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reomero",
      "registrations": [
        {
          "agentId": 46749,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/51ace219-390f-491e-a9de-9a1aa343ac2d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KyJFVc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793582830,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T01:27:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reomero 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/KyJFVc"
}

What the leaf hashes

{"body":"2ff12a81657336120905251c178d0f92efd0730807cd7941a169de20cd63aee5","id":2027390,"kind":"listing","method":"sync.erc8004/1","observed_us":1793582867151202,"prev":null,"subject":"erc8004:5042:46749","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x1eaa65202c3311caace87761fe9cf4b6591e1eb621611c534462fe786990261a
2. 0xcad8f433e5f071d34bc556da638f9b6f2938f116ff04851db3a349a436ccaa01
3. 0x58db2aacfcc6904708eba12180f1e9916d94d26f5a61b7001dec68e0e52cc35a
4. 0xba77ce03105c7e7d7ac770d15b492f4c7342c7668ac7cc0dc6c88614e45f1691
5. 0xc7e0d343f7f1a1ddb44ad3672133f2b051b2a6283e78522d1be0bce370f01196
6. 0xb9f730518c54c64e7f85e8d19ea5f24abaf19e5b026ee32f6983a996f3130c99
7. 0xbb7d791d523fbb4e26a4d2603eaf819db0584110d68a31c1730f2600d36239fc
8. 0xb5ba7ef3408280dcd4179e414ac4701abca2e76381566536964a7ae0295bbf3e
9. 0xb08cca3e32f512331aac0995708194ed35513b4758cd315ae2ecd125b1b72942
10. 0x67938f519f23ba4125684dc14b49ae67e7cd284cc7e83c905db5a5534f2b7341
11. 0xac0fc923a0db6bc3966b63b9f80568be71e73b50d1e4f75f4cff6ce1027de1b2
12. 0x921d0608297ee8b39f59114be3d8989b8d4efd3e464dd03aef90facc4e2624f6
13. 0x350e03a59bf81961fd9ce694f08f9ba0239d9ea2496b0c0dc7998c9e9855326f
14. 0xc63937235d47ff2107de3051477e395be67b96d91d1349c787bf4b1ef91b602f
15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af