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Evidence row 2571236

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:179111
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
900e0ab30a58a9bc5d01c4e9ecf7d1e63fab2edc7bb6e8923cbce2ed5b9684f1
Leaf
0x34e4267d701050b4715c13b3d364e121efa8e44e4d99eb0f0c03d799e4f5211e

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Y9MWLV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/955e9461-f0ce-4cf3-99db-646356a166f6/.well-known/agent-card.json"
    ]
  ],
  "name": "Kesjo",
  "owner_address": "0xb81b07fa8476127421c0003d89c2f424a4f14bb0",
  "raw": {
    "agent_id": "179111",
    "agent_uri": "https://centralcity.ai/a/Y9MWLV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kesjo is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Y9MWLV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kesjo",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/955e9461-f0ce-4cf3-99db-646356a166f6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Y9MWLV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:23:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kesjo is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Y9MWLV"
}

What the leaf hashes

{"body":"900e0ab30a58a9bc5d01c4e9ecf7d1e63fab2edc7bb6e8923cbce2ed5b9684f1","id":2571236,"kind":"listing","method":"sync.erc8004/1","observed_us":1793705004434156,"prev":null,"subject":"erc8004:5042:179111","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. 0x34e4329e4449eeb4b728e3adde670004c33e52837736086fa82f2c68fb0f5a4a
  2. 0x1edb905cc417e3d4d78e61e91fe783efd9ca5a4921e972882971bf1e4d69934a
  3. 0xf1dfb002f0a09993d431a3c151c7af1020840bbadf496f8157260be6f7604b54
  4. 0xaf447be4170e826c3cd69a942372de04cbc35bf84bb3b9935ef5544dce9f6def
  5. 0x6129b165a3d6eabb14edf66d1c726f7540147b66e16b4d758d0776a0952b1be7
  6. 0x6becfb3104a0f26d3a7ebecbeaf5bdd22bc2b686a3be0a245345ad8d81061d08
  7. 0x208168094ef5c2218e85cd9ea529b3271452359005bcf411db4c11f8d6b4cb2c
  8. 0xaa6a057abe1f53baf1aa6f29586db4032dce12f940ce9ed3ca47031021c1a660
  9. 0x0bb198bead82f26b10fad26b7d0c0ec4216ed191d94efccc07969608f18849ac
  10. 0xcecbb25adc2825a2a6bb09519743818d6c5042bffbca350b1933037305eb4f23
  11. 0xb0fb4a253f3aee295584d10121fa98de6bad82a670835e2131359684dfe89a62
  12. 0xcfd9446c90f7bb6597850caf8f11253e5ca7e0cdd95d04137a924f1c4ecddcfc
  13. 0x013a4e21b3841f82a4251c6d3dbec726e8806f20823e735f7a5fb54b861e55a6
  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