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Evidence row 2522402

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:157391
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5fb38793a4b8d898723c9154469b063ef20626ef0b668a2144ec26f2df7bc046
Leaf
0x26ed907c172b79290f851443db68594f4152d2f03201f933cbbec2f7b3ae9493

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8ZyRH5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5d85472f-b430-43de-b74a-5b89c9096fd1/.well-known/agent-card.json"
    ]
  ],
  "name": "Vunder",
  "owner_address": "0xa31888535a28e5508341f4416c58a180dcc901db",
  "raw": {
    "agent_id": "157391",
    "agent_uri": "https://centralcity.ai/a/8ZyRH5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vunder 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/8ZyRH5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vunder",
      "registrations": [
        {
          "agentId": 157391,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5d85472f-b430-43de-b74a-5b89c9096fd1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8ZyRH5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793679658,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:25:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vunder 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/8ZyRH5"
}

What the leaf hashes

{"body":"5fb38793a4b8d898723c9154469b063ef20626ef0b668a2144ec26f2df7bc046","id":2522402,"kind":"listing","method":"sync.erc8004/1","observed_us":1793679923847423,"prev":null,"subject":"erc8004:5042:157391","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. 0x26ee1205b354f061cc84d7609b0a27c4cd15002c55eba8574351877c56b6cb09
  2. 0x204f702e5a077781749b50e6d490f46cc74b359b72a1af89823e9d5fd059d667
  3. 0x5fd4f239a076a52ad7a6c74db17acc6760df4703ad763575a32ee941030012b3
  4. 0x06c803420e33d8187ee287547f1ffaf22407b31bdcd2ae45da13503892b83d45
  5. 0x84e126197a5aa4b81af9699c6276715a6853d51765a85abe169251888918d8ba
  6. 0xfb3dc185dfa7f873288767888daa7b96b7f51167b4331671725049169a3d4c54
  7. 0xb407926820d245c7f42b3817504c4eaaec8dbedf66420c745c7da2172afbaf36
  8. 0x71aa183afb5cad01dbf0bd0c7866a702405ba28bddcb72141eaead7de6f743bc
  9. 0x9481a23143995c618d61a87c8f96b04c4fd42f408585f264cbf5b371608ee6a3
  10. 0xccdc0738dc0f33c64ffa03d1ad34a312dd0ecebd5a80060b0a92a1842f0bce96
  11. 0xea0261a568207bca1246537bbb9feb4a61ef816b61f240387da4429c29d4a807
  12. 0x404f5095cb117dbc273dab4f53a49ed8d1a48be81b69879f7d00d7e85e406ef1
  13. 0xef1dfe0416b9867c5e84356ce47af8e533ec4133742db5d772c747b8eb9de6cf
  14. 0x2eb509fa1adfd792931a660ef16ddc125428dd5ab3b79bbec78835e1899fa304
  15. 0x660d0877ad8a4ac2c72a53acfa0bbeb718138f84f8d3c34fe34565fd754e39e3
  16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
  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