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Evidence row 4142770

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:407382
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
2255313878535124d6ad81d3eadc8e9ec0dd6852807c195a13e85aff7fc649b2
Leaf
0xa6989796323cd9a7e852f52dc1cdf04b9a78bd5a2af29530b95e0d12fed65946

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CwLjOe"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ff3b57ac-8370-4d23-868e-1b9476604d3d/.well-known/agent-card.json"
    ]
  ],
  "name": "Flaufisto",
  "owner_address": "0xc24242fd8d259033fdb9fc61ccb310948c5eb5a7",
  "raw": {
    "agent_id": "407382",
    "agent_uri": "https://centralcity.ai/a/CwLjOe",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flaufisto 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/CwLjOe",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flaufisto",
      "registrations": [
        {
          "agentId": 407382,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ff3b57ac-8370-4d23-868e-1b9476604d3d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CwLjOe",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1794112921,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-08T04:43:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flaufisto 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/CwLjOe"
}

What the leaf hashes

{"body":"2255313878535124d6ad81d3eadc8e9ec0dd6852807c195a13e85aff7fc649b2","id":4142770,"kind":"listing","method":"sync.erc8004/1","observed_us":1794112985074788,"prev":null,"subject":"erc8004:5042:407382","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (183509 rows).

  1. 0xa69944ced2aec8c834ecb98f9abdd3b20a2b81e2d846ae4a4b074d8a3e1931fb
  2. 0x67377c120a296505779f3fda0c85186b98c43b723160bb44a0aa13d905d67047
  3. 0xc4c16102c394b699bcc8ee875e37b91f4007db8a102efec5997dbe60c5b839c6
  4. 0x84f6c54e4e3cde1ad782902621926dff0fe704171ef7bbe8bd073179b94c3d3c
  5. 0x470a1bdb377628bbecee2cdf9fde8d5383ca8b5171844ae0a971eb068024d152
  6. 0xc44893233c4f343dc72816f1c71d3c24c60c9220b8074c7ef61c0843003a2295
  7. 0x9b19b2a707278af606aa9aae147c7739cf0f45f44c0ced61c717f98fa9c8d9a6
  8. 0x412865732a4d3b3ff1d8c087c82e4eadc1d05bfd0cabe1e0bb2addc4aeed8e64
  9. 0x7950ef3785d3f9566ba82122e4db2fb85252dfec0dc7361d990cf78616295561
  10. 0x20b382e32f3060fb5f670938d84c0776c5fad1c55595bae37aaa903611e7b0c5
  11. 0x3ebe252a1371a1b04ef78b910359970d43e39c535bfb3af4fbe381ea8043080a
  12. 0x0edecefc0cb7a4d3d44d23e188ed04e3b675d4f75c10786508de61016a94edd8
  13. 0x6d9ea69dbfdaf081e6a3119285ce9b19196235c14a55c8b99ee1621b57515146
  14. 0x7895f0c677b556f83f3313c0bd094e4a7111912db3fbf89bea59958c7f922d1b
  15. 0x0ab1ce41f6833c03a127e43753de6b18c947937a03d30e9d752d919125492456
  16. 0x15fcf46472196b84319db11d0928bd9a7c1bffd0bf592e61363ef0eddd378bc6
  17. 0x45874ada32d7ee6c17eade12dec01ab7504d43d23be0d9dbb51e642eb39966a4
  18. 0x1f0ff2af9da38fef1beef5d2dbcf41f592dca17729b7ab9b9c0b6ef354dc3b83
Day root
0xbf84ec37f88c5f23d2144bd7dbc1ea0f8edc93b3764a885a7164b7923ff3460b
Chained
0x9fea188e4965f50de727e97c40e18d5ff2c2ddbfd4f1ae65e22ddd6f676bccfc
Published
On Arc Testnet, block 71451618: 0xb5273480942a54cd07f291b8319e59976f8d9d0583181c764eed04c9b3f7a022

How to check it · This row as JSON