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Evidence row 2711724

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:204045
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5931bebdaa6870c586ab51c09e89c9a2fa9ffae2730d1ed0e57c8b0073bb30a5
Leaf
0x2df46f5961a81abe6faa29d577515c96e18f1755b922ac1df434ee1894815cb1

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oxTc3m"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b6d0b3c2-139a-4d43-bc20-1be4df5ccd3d/.well-known/agent-card.json"
    ]
  ],
  "name": "Lasisto",
  "owner_address": "0xaf775e7a1ae4fb91afb8b08026e95116539d8020",
  "raw": {
    "agent_id": "204045",
    "agent_uri": "https://centralcity.ai/a/oxTc3m",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lasisto 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/oxTc3m",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lasisto",
      "registrations": [
        {
          "agentId": 204045,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b6d0b3c2-139a-4d43-bc20-1be4df5ccd3d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oxTc3m",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793738751,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:47:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lasisto 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/oxTc3m"
}

What the leaf hashes

{"body":"5931bebdaa6870c586ab51c09e89c9a2fa9ffae2730d1ed0e57c8b0073bb30a5","id":2711724,"kind":"listing","method":"sync.erc8004/1","observed_us":1793738879601709,"prev":null,"subject":"erc8004:5042:204045","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. 0x2df4568be3fd5721f41337a66ca6cf5bd7a4ac011f00cc1de5ca4ff007a1fb10
  2. 0x0545138800b9e680fea56790e00ab4d2c160abe475dd3423698f1742d106b4d4
  3. 0xf50e9f701bdf7a97122fe7d2c8951def474d569aa7042f370252ce7d19fb42e5
  4. 0x31b2fd3f0f3fb76bdb69a02e838d2b8013ee3bd77fc56e977e9cfc8a72573303
  5. 0x520a2008158a75960ca58f59757fcc0fceb0743a1d3236b26adbc9a4b8b499e6
  6. 0xe90cf1a4948a22634ea4c2e9411f25714755d6e40521cf3065e51056e2d922d2
  7. 0x7d3f94fe2aa41380f7484d6ba1e274f1d4116191ac2c91dc651f1fc66b83601a
  8. 0x6beb95d630dca92e05d43723a630f5f4d47497011454999d457a53342eb96914
  9. 0xe91ad149a8c34d25480474c7f6497d633fb1e01eea18de2b35cfe16779b3c2de
  10. 0x9a4d59fc2bc35d7e57305a9f47b1535c6f05506e789eb72f89a212fa0227afa9
  11. 0xb7f12cc156c06e6f73aad26f0c9b884c9fc5cf60d4c3b040384e457dce19b926
  12. 0xec5437cb02bda8473e2b58bfd38d17c07766aa625beea1c1d587a39e0b6d36b1
  13. 0xabecda24f649c46632dd795fcf8ca7d146641246a569c0a3ec1fd85e9baf0a5a
  14. 0x2498d172c194baddb2b78ac926b7c8da79833909dc2801e4c25af0c0eeca0f3d
  15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
  16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
  17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON