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Evidence row 2729744

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:212576
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
add192399529519df857e994bc08cf089f50839dd3bf21f311de1104d1224352
Leaf
0x3167a1167026474714aca15ac0c4ee4768dc89352bcbc16ec879fb3e2765678c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GzxqSm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b8279d4f-1307-4430-97f3-da170aa26b1f/.well-known/agent-card.json"
    ]
  ],
  "name": "Fiondisto83",
  "owner_address": "0x7ea83564957c44904f983fd030956be7bb594cca",
  "raw": {
    "agent_id": "212576",
    "agent_uri": "https://centralcity.ai/a/GzxqSm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fiondisto83 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/GzxqSm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fiondisto83",
      "registrations": [
        {
          "agentId": 212576,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b8279d4f-1307-4430-97f3-da170aa26b1f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GzxqSm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793749615,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:47:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fiondisto83 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/GzxqSm"
}

What the leaf hashes

{"body":"add192399529519df857e994bc08cf089f50839dd3bf21f311de1104d1224352","id":2729744,"kind":"listing","method":"sync.erc8004/1","observed_us":1793749676638327,"prev":null,"subject":"erc8004:5042:212576","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. 0x316795d4c2edd66c37653768350e908eb3faeb1d2a16b82a97f9f4d3d507740f
  2. 0x65fddf62d371d2093d4b61e3dbe57e6bdb16278d82d1d6d6577698daa919d4f8
  3. 0x4fe19e0ca38bb9f1315959c8927c88192d808dba960be7f57cb9cc4550fadc6a
  4. 0x2c2f7c90dcce58872c16a8dfc047dff11f4b2f500136492453586ad5def51650
  5. 0x069cd0a70f48b01cc2ba46e2e5d2f5d4ce415405fedc0b24acda988d7cc8c622
  6. 0x95f3caf18582a9a8d8bb8a1d117650949c8f93a2c49191a9e9022cf9c83fcfb4
  7. 0x60ba9bbaab99bb14982e4b1dfa7cfe4b0ea2f158e3a68e642f20a217e371b71e
  8. 0xd5fb9e9b35a76554b60df8dbb531f3c529c44a3d1ee64832fba2ddac5d20339b
  9. 0x1ae109e35f2ed45b56b983ce22fd4c9875fd3250bbbe9c799368574e9577f5e2
  10. 0xc8b99ff004bedab5dc196d861b76eac5b55904e2bf4c71701e546ec8c3f3f00b
  11. 0xd1fc1d851e4e98ca0d458f43ea7668ae10f8123f3f21d03baa713ad707cfa695
  12. 0x9b6216d2ceb41beacedc2b5ef26ce4be3fba145a0c0e2bff04037b975fa811ae
  13. 0x44abafcf13dab1951b2bc18cbef696c35ca4b682c2928d864f1fc1033e99e222
  14. 0xe2bf4675db929800e127e8a752f51484d14d8f7a9d806273bdc68a1dfd125e44
  15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
  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