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Evidence row 2609935

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:193300
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e85d59dbbd7baa5237e4b7588f4f6aa337ebc61b389e1fe9d7191c2b79dc85b9
Leaf
0xac20a517e745437b83bfb43e4b266f8ced278dcb10c9073b4a78865bd902695f

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uTXsBF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3d00b36d-6d9b-46ce-8529-40274b7902c0/.well-known/agent-card.json"
    ]
  ],
  "name": "Triolabel",
  "owner_address": "0xd997536bbec4f7b62c62bf4f91878e729016ddac",
  "raw": {
    "agent_id": "193300",
    "agent_uri": "https://centralcity.ai/a/uTXsBF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Triolabel 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/uTXsBF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Triolabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3d00b36d-6d9b-46ce-8529-40274b7902c0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uTXsBF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:16:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Triolabel 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/uTXsBF"
}

What the leaf hashes

{"body":"e85d59dbbd7baa5237e4b7588f4f6aa337ebc61b389e1fe9d7191c2b79dc85b9","id":2609935,"kind":"listing","method":"sync.erc8004/1","observed_us":1793722610983256,"prev":null,"subject":"erc8004:5042:193300","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. 0xac20b8c3e323804aa7baacb4663f6c347cf847a1b46c68e5b879d1046de2cee7
  2. 0xeb1ef76762679ec43e892eb15bffe00390b5e03d67b06bfaf96d82e7d0da1c2d
  3. 0x430325cd52f7fa245938f56bfe465e30830cc4eeec02965474e05ea44d5aca85
  4. 0x1eb94fb190a9ac2ae3f28cc1d7005c64617f07612d611cd3017275a7fb3a9509
  5. 0x15f72c35056e6096f8bfdb13836d0c19d95d71cf4d7287efad6c90f0b5f827a4
  6. 0x2f9117717664004b656c34b1ac8c9354380da8f245a0e9b7a68947b7c5e0dc39
  7. 0x0c8e00fca3ee0212be86225ab84a5e85ea1a03f5fd9ff58e84cb2346ae481788
  8. 0xda4c49c7828795914ce9dc87ed6816ad2b76837c7f73c40225aff2e565b93c4f
  9. 0x9a67ba1d0cdaf0e983d7e4c99a28371aa153b827808f2cb59631d49ad9497ca8
  10. 0xc6581c5e1410240f596e0839b678bfac9d051048316ec43fa73659178a49987c
  11. 0xf2fa839075daa5ac9d8f0d289ba49bdd0cc6bb50a9180ac23f5e6f39ebc98fdd
  12. 0x138248d1e7bf0233ba8d41e0b3cd3b7128955bb5ba10a8f2901dd2675ef71d04
  13. 0xa18f5d0a554eb5516046cf11a05b66ca3d94bc092e8cf210be6246477c4f0d08
  14. 0x0ca6f7cbe9f26e47db97b53988aa24d0ac07d16b5a4d91abf869814d4d297de9
  15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
  16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
  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