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Evidence row 2613572

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:194601
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
bea5e10f1ce0d929ae56f3a21fb99f64a0506d544fbe7439e4d9bab8736b592c
Leaf
0x0850b7be52b819fefd75c18cd0c01f4ddb592194e778a32d01213b79e6c01fef

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/c0MY2N"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/534310fb-db48-468b-94c3-2a36408df6f1/.well-known/agent-card.json"
    ]
  ],
  "name": "Kerlias",
  "owner_address": "0xb907e179352e2b499fb60fb3f288d2d599fe75f1",
  "raw": {
    "agent_id": "194601",
    "agent_uri": "https://centralcity.ai/a/c0MY2N",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kerlias 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/c0MY2N",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kerlias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/534310fb-db48-468b-94c3-2a36408df6f1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/c0MY2N",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:44:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kerlias 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/c0MY2N"
}

What the leaf hashes

{"body":"bea5e10f1ce0d929ae56f3a21fb99f64a0506d544fbe7439e4d9bab8736b592c","id":2613572,"kind":"listing","method":"sync.erc8004/1","observed_us":1793724283949910,"prev":null,"subject":"erc8004:5042:194601","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. 0x0850a9c0ff97c7aba327ecb6d3293919742e9280f878c2b4f5d5aca06c912a34
  2. 0x71b9e77445c90caab39a30766a8e9b0559aacbd214de9c3efd42fd174a2153c7
  3. 0xff2269d6d792a2cac5348d3c8b777b2d07d567e6425294b1a746137280ca76d9
  4. 0x67b8686925720230b07e3784bc8602ca8e3aa1059e78a36f725bc8728123382e
  5. 0x2ec9075ab32f04ff5f6df42522cd0acb4362778a230bfc0dfd65a5b9dfd39818
  6. 0x75b5928e1a1b804e3d5be81621567c77de516e9ca6aba1774f227ce402fe7714
  7. 0xfe6245feea753a2b056268aab8a504e9d218736562b47bf02b40912056e7d272
  8. 0x0bdad574dbe337d1983085c776d22c6d8c2f1d4edf51db6c68d5d42339171657
  9. 0xdc9811b802025a1f3e942af13e6f9f8f8a03940a7941006c053a6b69a0573bd9
  10. 0x5e61838f77e2280fac832f8aceeeb17a1372963988fc2c396699166421ea2156
  11. 0xb1798af914cffb15b3a652c823a0e63e62c673ba59be9a6fac95e9a8d2c07440
  12. 0xaca26b4858c092fa669d65992083ad40aad05d636d4c6901ba18a08d12754f74
  13. 0x394e8598ae2af6d79de9c7634464932da90d62d762702fa202424a45582a05df
  14. 0x93ab7dcb2777a66a8864a3266602159fa29a49683bf095a1ec2a005ab2d78703
  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