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Evidence row 2502954

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:150142
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
db52fae76a1fc6311026fc6f4957845d749ea5dbc64ccac19f75140345817a23
Leaf
0x6aeaebda8eb3bb51f2c1ec6a0d5009cc0f60ac6cd0c305dd12bb22d7ee00c953

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8O2CW3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/277f3ad0-537c-481a-a673-05347d59e4f8/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilossabel27",
  "owner_address": "0xc054e7cfdfce5aa596e821540e9dc34c57ffb3e6",
  "raw": {
    "agent_id": "150142",
    "agent_uri": "https://centralcity.ai/a/8O2CW3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilossabel27 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/8O2CW3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilossabel27",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/277f3ad0-537c-481a-a673-05347d59e4f8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8O2CW3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:03:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilossabel27 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/8O2CW3"
}

What the leaf hashes

{"body":"db52fae76a1fc6311026fc6f4957845d749ea5dbc64ccac19f75140345817a23","id":2502954,"kind":"listing","method":"sync.erc8004/1","observed_us":1793671410841649,"prev":null,"subject":"erc8004:5042:150142","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. 0x6aeacce6fbef0fbde85b97c609402b4c89f46e65cb380b723cb5d68b1c084952
  2. 0xefdeb6ec26f78de4ff9a349b9db6d527ebb0ff7f0bc2c65a18f7fe00a1d76610
  3. 0x56e6673eed8b46633465fb73d6f401e1347ed835806a4c5077ddfb229517b15f
  4. 0x1635bce976ce48dd01154da0187371a17760510356c50c32b55e5cb7a70eb0b4
  5. 0x1ef78966ae217f28afec7358e805c24450056281a5392ed23120d0c0dfd5cc59
  6. 0xb6dae7cb53738e9c16516457b33766a77cc73ad8afc12a57c81a4ca9244845f5
  7. 0x2749cbbf064272833892027992450534858a34a899fbae652d6aab41a4e1638f
  8. 0x2907dcdd9937ef64f53d9cc79df8979c27ec6221b39731e50e6534aad119ccee
  9. 0xb443ec58f174d983860e6951f4cf18841fb8abf7dda0d4adb50ca6b1f9c98d0b
  10. 0xe9b9f781a64f9825172d57bd06dfef41d5b06d45647ff4e72067f6676a6dd489
  11. 0x046a90fe2eb4b95410bfa694e1fcc0b179d9b0c575874b777360c7ba85cbbda6
  12. 0xc3bba392f5c102d61b1eedd92934180192353d6556d8f8769f56f992520f279a
  13. 0x6232c1c8ae041600024efcd1bf1dec010d5da224b5788d182cf665d4f60da7a0
  14. 0xb3db8b63788b8a266b4e7a4464683e6583189a54ea3ed27e3979d71ea98215f4
  15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON