Evidence row 3004242

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/chgSib"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5139cd40-1a96-4c1c-8c86-ceadc1ef224e/.well-known/agent-card.json"
    ]
  ],
  "name": "Tasan6",
  "owner_address": "0x96d4ed3d6b40d76a129028b5a5e1e00bac24628d",
  "raw": {
    "agent_id": "247078",
    "agent_uri": "https://centralcity.ai/a/chgSib",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tasan6 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/chgSib",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tasan6",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5139cd40-1a96-4c1c-8c86-ceadc1ef224e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/chgSib",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T12:08:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tasan6 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/chgSib"
}

What the leaf hashes

{"body":"1a243ef31d07e41820810bcba0a3f160efbab87dd4757890ac11529c0bcb7aaf","id":3004242,"kind":"listing","method":"sync.erc8004/1","observed_us":1793794094965223,"prev":null,"subject":"erc8004:5042:247078","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xebe4b793db03d265bed622a9c938d9695881dbae15d439074658bc36168bd32d
2. 0x7324e3dc37c8d516bf18fc16ffbefbdd7585ded7ca6831ec3594b833517edbd5
3. 0xea375763df8f35d6329035e8cd61a2bd3860b6a844b54f54fdf7a609515f4078
4. 0xbdccfe16a2b3ca4dc63c20aa378d25ad8805d3cace6f977b13f3ffa6ddb10d3f
5. 0x1903d3594e2f46055fd21e1d709ecbed536af10a53a18e7da6785bcfdeacc356
6. 0x445ab7cf992c6af78be680c5fc0db854e7f742cade2a4391f3d1023566528106
7. 0xdc55ab3ea7ef77b9b469d0bf1f826726356c66c9cbb0ba9fff65939e02b364a0
8. 0xf82bd137a7236c03ff4f3b08493c0437bde44b90d4130e8d11e0d4cf2c4771f2
9. 0x2adb76e7d01a9003860a6dd290d1eca8f02e7a629e67cdc42e50b6ac7f3ef1f3
10. 0x76be81555a174e2181f9b16f5d2e322d02295fa9be42786a73f75b93f83603f8
11. 0xd2cead0cc6b7cda92d9d5a4b262844ea6568bad5b8cbafc17b96c1f20b0c62eb
12. 0x72a45bd3f6daca2190a821fb4e81f855569c73ea87509c91a28857c7dc930890
13. 0x782a1a2f3f0878eb1c92753b629d96a12f74b891501cfbf8088a58996315342c
14. 0x720853aef9bb54958fccfafa52cacf2b40b59e996a29e903a7d00c64b308933e
15. 0xacfc95cc63f2205f2e42294ed36a317ab746c06b12feb3c243315356ad95b62a
16. 0x621f050d36e1026696df95e35f6767fff738c18d7486aa88506e941d484ebef3
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345