Evidence row 3737712

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TuBUSA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9d4d59a5-aae2-4e55-9078-e9892eb8c43c/.well-known/agent-card.json"
    ]
  ],
  "name": "Elirko",
  "owner_address": "0xf29fff26817cc98ec463a0b403b9cfaf22619934",
  "raw": {
    "agent_id": "399612",
    "agent_uri": "https://centralcity.ai/a/TuBUSA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elirko is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/TuBUSA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elirko",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9d4d59a5-aae2-4e55-9078-e9892eb8c43c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TuBUSA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T14:26:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elirko is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/TuBUSA"
}

What the leaf hashes

{"body":"706006fa5cd40a8513954f67b9e76ffa9b6fc5073a1caaf1e06d10db5d7c9ad7","id":3737712,"kind":"listing","method":"sync.erc8004/1","observed_us":1793975173504596,"prev":null,"subject":"erc8004:5042:399612","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xcebda97b7ea343be1f4bfb175f9b3755cf0ce37ac87c1e73b8cf23e4062649a0
2. 0x695249934cfeb2a1e26e753f54d66b50f68bc3ee16bd68e874dc4b965c37b680
3. 0xc29680564f32c6b27e61c6389999b799aab92b874784e8ea20f373c6e61f926e
4. 0x1b88d3dabd589cb3685d197913282cbf8fa5013d9900ec2d5924b99b7fb4ee51
5. 0x7cbea113e9f250226183665f95bf6f531eb9b25dc14cc92c6cb3aca01cbfd312
6. 0x27219e766c0534c1791b587c3e6a2ba0beafc323395813743887e0fc98718c4c
7. 0xf4fdebcc17ce362667effc716062403186af03565240050ff79363369aaded76
8. 0xfab9cb801c5667b32d644aa995b4cdc9a59edadd568cbefc2ff5090a5d3bf1bc
9. 0xb108a41c46e554bcc40831465d00b59d439e5547b0897f4e6a6bee88f9f72910
10. 0x49793128a57b129e5a9cd808b1787549b5bd1e1bee6a55c9f35aeea4f5dc071f
11. 0x0cad4dfd821893972f3ec2434e42554ad3ad5201736d6472f90bb8d0ad7f9cef
12. 0x165b09556b2a2cfd30cf18253873afabab85aceaa60e429a7d154e0ee0c7e318
13. 0x04c4d8281f5aa8e92354897ff50bd0a18093fd9f354144d38c1c47f58d1c34ed
14. 0xb709868b438fc6927f965175a591086d7ad72d9b199a5a29849eeb222abb850e
15. 0xa1718cabb225bcfa7e8d30571095a3947ec7e2f279fac8d2d2530d955a7def96
16. 0xd47209ac9b2ac71257b5162800ce4482f8cf7ea04f074033847ad335ca758d32
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1