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Evidence row 2584275

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:183960
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0200c8ebbefa0e7ddbf1e92b49b7fae6b30b0a9cb2136217230e3fbc072dc678
Leaf
0x02f6d6a9c1ca584f50df270050bc9c2ed165d747023d5ff402b124502f86bf72

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DC58VA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9ab769d4-1743-4033-bdec-4114875515c4/.well-known/agent-card.json"
    ]
  ],
  "name": "Zerias",
  "owner_address": "0xf37c523d9ed50ce082e2a049135f1845f3f64122",
  "raw": {
    "agent_id": "183960",
    "agent_uri": "https://centralcity.ai/a/DC58VA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zerias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/DC58VA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zerias",
      "registrations": [
        {
          "agentId": 183960,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9ab769d4-1743-4033-bdec-4114875515c4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DC58VA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793710824,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:05:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zerias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/DC58VA"
}

What the leaf hashes

{"body":"0200c8ebbefa0e7ddbf1e92b49b7fae6b30b0a9cb2136217230e3fbc072dc678","id":2584275,"kind":"listing","method":"sync.erc8004/1","observed_us":1793711113987619,"prev":null,"subject":"erc8004:5042:183960","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. 0x02f6e60a7c14ff0ad570634c75a93ba2e5d9e29ef9d54e3f5a9d820a190d2a73
  2. 0x373ed02f56c962c9905acc9c3b5711e49e02d7dc39af5eacbf8ccecee0e3df79
  3. 0x1c606b5d4b6ca1af6a4926e76c3670455619f7d0f6a5548e7d7ce8a55b37e4c7
  4. 0x93c0bd63f63b95c62267f115c8010ecf01df254c603e1164e963d37b52d413b5
  5. 0xab07cc7550be664e34d128769e4829f6086b49c5e3edc9304825d97332476ceb
  6. 0x1fb8976f8bdfa785b18a7e5deccc623cd69353762718e0e3bf89a60bb340dff7
  7. 0x763c3c895292f52d84c4666024ec70bd5574163b74036097a3e90fd174e3d75f
  8. 0x444791d1a0584c38e23740a54eed0d493392a4bae2478f03e119b504b6ad7275
  9. 0x5ee7202e28b6a07efea938fac11e766894bd09bd0e8b04c5dffc4aa252bbb7b1
  10. 0xe6e77c7d63202d847c5bfa85f479b5c82710978306dc373f9ca1b7716cc18d3e
  11. 0x2e31b617923b2d29f02d9194eb7dc967a154c97c235ffbe3da52aa60af8eb458
  12. 0xb614dc9e16c21dfd0d2ac9f897b39c519371756df4d7b8975c6ea7569f0d340f
  13. 0xaec437d1d1c6ff6e0f177901126ae489eb66919a42d50ffe51bf6fdce48420d9
  14. 0x38d3e4f5af0a7695cec711b235344c4c2a36bac0d573eb1675af35d5916bbc2e
  15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
  16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
  17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON