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Evidence row 2544211

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:165313
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
523109755424f43a49b19ce1b646690ab7eed8e1d4c66e16954d6512d047d939
Leaf
0xd6043f970005ce383d8123c236e7c8578f9d18ea29136eef924317568a686df2

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RWJuDh"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/26106034-cd95-4a38-8e09-6ac7d4d72c4a/.well-known/agent-card.json"
    ]
  ],
  "name": "Bampel",
  "owner_address": "0x150ce9adb214d35c2d9eb60ae6cd72d0f0a91f4d",
  "raw": {
    "agent_id": "165313",
    "agent_uri": "https://centralcity.ai/a/RWJuDh",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bampel 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/RWJuDh",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bampel",
      "registrations": [
        {
          "agentId": 165313,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/26106034-cd95-4a38-8e09-6ac7d4d72c4a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RWJuDh",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793688991,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:57:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bampel 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/RWJuDh"
}

What the leaf hashes

{"body":"523109755424f43a49b19ce1b646690ab7eed8e1d4c66e16954d6512d047d939","id":2544211,"kind":"listing","method":"sync.erc8004/1","observed_us":1793689048325883,"prev":null,"subject":"erc8004:5042:165313","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. 0xd60429b1c3918be043901e762cdee48d79cfccba08b1e00166d54c6427e3884f
  2. 0x81d44e0451d6ba9dd3e135f722b05b5349af732a74b3f1fbef4cdd871ba588f8
  3. 0x098e8c471e51799c7ee2d2fa23c77e7244c93d512b12634aa60f00243beb52e6
  4. 0xf65b2935e7b4ad861f8eb2ac3227d8b08823b530951da90026a253e4c68bd898
  5. 0xa47aee19802b08b7197a7b97c7130a22e387dde62c53cdb9d35b5ece9e145db9
  6. 0x1e2bca97710bf446f14f6c819f9c2f75d0575433c4837bcd72f2692748078486
  7. 0x9d6f08c753e9b95d3a0c0bc56fd0eda48c861f1ee45f7e0633a6d5ab62cbd7aa
  8. 0xa5cceb7864099913df8dd65dfa2215b691ad2dc6e0da82f6246dd84f9cd505db
  9. 0xac86d2de1a351b8ecd06fd03fc0594cb00f29f04a5f563b112e0e4cc6b61712e
  10. 0xbe1981c608e390180598c542f01a01037c1b94a27e571ab92137f9e33a08d43a
  11. 0x7d71a10d166c21db90e9ec1924ce54d7cd5a7a25a650ed5da3404d196746849d
  12. 0x057b909703f90e9c9ff75ad5298fa8fb0d46bf6aaac2c05c0231a8953f710f28
  13. 0xce9b3265fd4a1a5e8698c5c73a9e511cda70851e8acf6892984553578379a29c
  14. 0x18c35417f7b285121a68d43297e370931a92ea9fb5a8410afcf7e021d5ec8b7e
  15. 0xc7478839685fed152a1d3420a50281ec80c2c7dad556230418f148fc7a02f71c
  16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON