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Evidence row 2525877

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:158629
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
6704c92e5f54c3f82ffd13e04c09a5ae52e54fd6cbcef58221e9030a97a97154
Leaf
0xbecdbc81d3045480efd7451e312e33d8c96f4552e52a4d6475f3335b30d84cca

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/chyHU5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/614cd459-3a91-40fe-b4cf-78be952d9f84/.well-known/agent-card.json"
    ]
  ],
  "name": "Jonter",
  "owner_address": "0xcec628c60bb00d57717a7ef6fa51056f35118ab9",
  "raw": {
    "agent_id": "158629",
    "agent_uri": "https://centralcity.ai/a/chyHU5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jonter 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/chyHU5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jonter",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/614cd459-3a91-40fe-b4cf-78be952d9f84/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/chyHU5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:47:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jonter 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/chyHU5"
}

What the leaf hashes

{"body":"6704c92e5f54c3f82ffd13e04c09a5ae52e54fd6cbcef58221e9030a97a97154","id":2525877,"kind":"listing","method":"sync.erc8004/1","observed_us":1793681255607972,"prev":null,"subject":"erc8004:5042:158629","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0xbecdb22465545aace17baeb5ddcb9f5d2d05c411ee8c6ce624e7aa20b27f4903
  2. 0x454976fbc2c8b758ae586a8f8aa1095a3daa9662a42dc23cbda4a5a66bd28782
  3. 0x18b4e467aa97e7465ef77fa050b4e39a3c2258a7e7d52b9e48082a634504821c
  4. 0x918157823f74f6dc6d6dfafb79ee4fa630c3b3e9a610a94286c1d1096f0efcfd
  5. 0x52f22086f16c0bd0ee2eb8edd6aef94c4cd56ab149d165c77144b4ee180d1bbe
  6. 0x3ba52e4eeadab46f146118e989eb999acdea12e745b93396c0372dc43ee9fc7e
  7. 0x278a531cea558c695d6da8568fb58bfb21fe9f87ab76b4ff4607e146d174aa57
  8. 0x0947909a9774894c4eebc072c5c36f53644a3ac89f0799fb78f4da1fe1d5be92
  9. 0x04be4756947c042829f7f2e741fe16eb9243348ed3790f5d9fce5996986f05b2
  10. 0x1d3b91a2294e5106e6e8d0b0d683b4200541f3e82a3e77882d83f1e7a2e520c7
  11. 0x413e42a62975eaacd6026b8c494f5a0bdc433e43454f55dc634948c61bfe624b
  12. 0x99ab6708c45168394b51cbcb772456a645fb2438299e995dc1d6550804d8cd54
  13. 0x7e57bf3ad9e8414c054c7472c2f2892726935ecc1f17cf00d0654a401e9650da
  14. 0xe48dd050d36f1a75a7d005677c3e962435e7b5ad246de637e9e1fc9be7665b0a
  15. 0xfeca812d56a4bb476433459149c92fcd8a270bdbf2bbbce1949fb4bf7848f5ed
  16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
  17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON