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Evidence row 2616602

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:195955
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
047be5b290bdf66ce817195d2276b18f5a94ba4809d7e8343179962194227a9c
Leaf
0x33d4015a4756074664a8d7ff4064e5ba55a0ad399a4d22e5d1cc4adff17294fe

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/y7SV6b"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bf8424a8-a4fb-4e31-9efb-4d3619fc00a9/.well-known/agent-card.json"
    ]
  ],
  "name": "Sotandert",
  "owner_address": "0x4c75a0dfec5c45cad766b545a046814ca98bd263",
  "raw": {
    "agent_id": "195955",
    "agent_uri": "https://centralcity.ai/a/y7SV6b",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sotandert 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/y7SV6b",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sotandert",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bf8424a8-a4fb-4e31-9efb-4d3619fc00a9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/y7SV6b",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:12:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sotandert 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/y7SV6b"
}

What the leaf hashes

{"body":"047be5b290bdf66ce817195d2276b18f5a94ba4809d7e8343179962194227a9c","id":2616602,"kind":"listing","method":"sync.erc8004/1","observed_us":1793725977571717,"prev":null,"subject":"erc8004:5042:195955","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. 0x33d357beb068ee71fe47a0dd86a68d3673beb15b74452746e6d49651a81934e1
  2. 0xb21dfaadc029ae0c005319382b38569ca55a497065b06276204f4edad626cc9d
  3. 0x930023efc98f230f63821f1c0f6953ce456955a5c33cdd4c3ea15f859d5fb86d
  4. 0xaffb576a576555c1115c39951ef7ae85c0941c1d5b9d5fd7051776b4c72d333a
  5. 0x77d51a5ed74506e126ff7e1dd2c73d117cd9bae6fa6c9c3f6bf2c99d52dad1af
  6. 0x371084efb85d38c9744237ec63e97a4ae276171d826a1d4991b93a87ab01e76a
  7. 0x3cbe57aabf5a735bea3f767e432b32c3327b8549ceb8c1970441e5844eb633e1
  8. 0xd34e7e88e893a27576d4f36825d2b2270f8e5baee1fdf2c071bccc49c9704be0
  9. 0xe86fbbc65c81845796059b57c9a129ef4bddb3f27b15e1b110b7406f49e4064e
  10. 0x51b0bc343566d6bb9cad46c34c2613d8923cbfb0b1904f2b462c01026fdc5330
  11. 0xbe5357f9cf2063fcaba76741ac98b6cc09b746a0e2aff0d2a2c40a27406ccf12
  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