Evidence row 2722073

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/66rwOI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/457ac75f-ab93-4ac3-b9ab-9345d0efc4dd/.well-known/agent-card.json"
    ]
  ],
  "name": "Lempito",
  "owner_address": "0xa3e3af61b3dc86f26662c926876ea6ead92e3f9a",
  "raw": {
    "agent_id": "208837",
    "agent_uri": "https://centralcity.ai/a/66rwOI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lempito 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/66rwOI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lempito",
      "registrations": [
        {
          "agentId": 208837,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/457ac75f-ab93-4ac3-b9ab-9345d0efc4dd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/66rwOI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793744931,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:34:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lempito 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/66rwOI"
}

What the leaf hashes

{"body":"3788d9de2f53401af1d8141f2ab9d36bb50dc6513231d699dc63ea902e662e84","id":2722073,"kind":"listing","method":"sync.erc8004/1","observed_us":1793745274073031,"prev":2721863,"subject":"erc8004:5042:208837","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. 0x35664f612e6e57d9310b21bc59f341fc1ca5851d990b984e7f1d0d48cf3c231c
2. 0x35210b89c86ccab25289f64ee2c2c085b5f392443ff384990e443e198f2ecec9
3. 0x8c70840a55c25857b3a0fb10dd7ef71135d5bad62e58d68c65b9f80502780867
4. 0x6a9fb99a555b018d7962a7c77d4339f4d5eeb511c1a5b6a976ef91979725de7e
5. 0x647d2d2678a2b3507f385fcb85e023e40ca96659837d72f3d2bba5bc2c901413
6. 0xdcf0f332bd468f56d480c8a91aaa5ef94fec28b89138d94b4b6b09f18ada0991
7. 0xfb1bc50a06d59d0dbbcc06370b737d31661c8f4e3fb46529997f999e262a7936
8. 0xd4095c962cf4d19d202e94d5bc318360ad43d065b2b469b9cd614f27157a1aef
9. 0xee9825eab5c3304412a4f75061087e6ce0449d4c5b7be54ce7fbd635e5bb0ddc
10. 0xc2715aafba3594957c5798094a8db4e1921c7fbf9be016328eaa78e75053edfc
11. 0xa72321a83598520d21fa360ed5c08c0053693eaa6d5a541d9212738ffbc98fd6
12. 0x6e30ddd5949563f436a222ef56025cffceafa86dc425757344956cc235277d7b
13. 0x013a4e21b3841f82a4251c6d3dbec726e8806f20823e735f7a5fb54b861e55a6
14. 0xe2bf4675db929800e127e8a752f51484d14d8f7a9d806273bdc68a1dfd125e44
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7