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Evidence row 2616558

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:195911
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c94381aef6d38fb400e5dde91524d485e61d185f44dcd88051c00f45642407bf
Leaf
0x033db49c18fd8defe36a38997c6200bbcf7a013d4d7b32e243d0cccbab88c9c1

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sknfE5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8c1dd0ad-228b-4f22-a357-3ec9de20d328/.well-known/agent-card.json"
    ]
  ],
  "name": "Brusan59",
  "owner_address": "0xffd606682cfd8560017775beff0cbaacb37dc12a",
  "raw": {
    "agent_id": "195911",
    "agent_uri": "https://centralcity.ai/a/sknfE5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brusan59 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/sknfE5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brusan59",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8c1dd0ad-228b-4f22-a357-3ec9de20d328/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sknfE5",
          "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": "Brusan59 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/sknfE5"
}

What the leaf hashes

{"body":"c94381aef6d38fb400e5dde91524d485e61d185f44dcd88051c00f45642407bf","id":2616558,"kind":"listing","method":"sync.erc8004/1","observed_us":1793725977479676,"prev":null,"subject":"erc8004:5042:195911","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. 0x033daf67ab6523dd5716f034bd3b6307f85fbd5a1dc458ed60738bf05dad193c
  2. 0xfe9833b327149f056965418cc80f7223ec9254f0f888d22148a2ff6d2341bf9c
  3. 0x7232e3533222edebb85c014beffb794f82255bd1f9d679b224cbccf972dd5fc3
  4. 0x2434a6fa89a1cac8051b4987843a245bb0ddc3b4892ecafe231142aae2c6e5ac
  5. 0x0935b33c2c8dec5fb8994d8b781ae606e22fc7f6a39a35112eda1f0aa8bd65fe
  6. 0x7c0e40c5bd9801cb8b083a4fa64842771b28fcf73c6aeb9fb81a09662e58b12e
  7. 0x74a364b55054831c67573f54ee6e00b70af17e5d1af719844e3aebec18544e38
  8. 0xe98fcc43bba5506b111e5b77257a79d42e20837d0a4360cfdd235b40328e0602
  9. 0xcabb232b55bd2f919dee49c15eb661e88a7bd611a451a46b5bb7dccaabf1470b
  10. 0x09a550bc02824436c876321ff94da1aea375a7aa9539b4b857eaee4692436da1
  11. 0x98c57156953ca2db7b65819c7494adcf73ca48156a6e66139bc9795ee9812551
  12. 0xb614dc9e16c21dfd0d2ac9f897b39c519371756df4d7b8975c6ea7569f0d340f
  13. 0xaec437d1d1c6ff6e0f177901126ae489eb66919a42d50ffe51bf6fdce48420d9
  14. 0x38d3e4f5af0a7695cec711b235344c4c2a36bac0d573eb1675af35d5916bbc2e
  15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
  16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
  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