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Evidence row 2541825

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:164222
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
f4e1f7fcd6f2d7024038fa7f24c01e6ec840606962bd02a2a6576e6f184fa4e6
Leaf
0x503477d9ec6bf58e0f3237729cb3ac39450841c9de113dd58601635e69d3e1b8

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PhP1j2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2c226a41-a4c3-4eb1-8aba-4ee35b3acbf4/.well-known/agent-card.json"
    ]
  ],
  "name": "Leror",
  "owner_address": "0x1efcdf3082285e5dc502f1c79bcdda598f648b55",
  "raw": {
    "agent_id": "164222",
    "agent_uri": "https://centralcity.ai/a/PhP1j2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Leror 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/PhP1j2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Leror",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2c226a41-a4c3-4eb1-8aba-4ee35b3acbf4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PhP1j2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:34:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Leror 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/PhP1j2"
}

What the leaf hashes

{"body":"f4e1f7fcd6f2d7024038fa7f24c01e6ec840606962bd02a2a6576e6f184fa4e6","id":2541825,"kind":"listing","method":"sync.erc8004/1","observed_us":1793687681237070,"prev":null,"subject":"erc8004:5042:164222","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. 0x5034ac8b8727aa59f7bc525cdaa629c08457afcfb8ac261c7c45c9d9ed9e99c0
  2. 0x6e3ac700a55f74d6ce32d0aca46a6e5b0ffe73c81a946e47c9e6fb83da7ca257
  3. 0x5aaeec4940fcf7590e62af735864fafb13c96ea59c5ffbc2765b3a794d3d2823
  4. 0x64d501c2094a360e8c2a3b7c0823efd1060a06d1943598567efa88f023f711c5
  5. 0x19861074b076e8fa515145d49c803522281047c530b3dcd9e391b25a1ad5fac0
  6. 0x3d63c6a3a6548b91018a35d3a49f05b7829d2befb32f8844483b760351eee767
  7. 0xf9e6a8485ee40d7d179c747ba9b6d493dc27a13dd75d893f929704ec0574c209
  8. 0x34792e0ea5de7d88525f3ca39d225e199997517c3b3c56358b26d04b0a3bc286
  9. 0x1ea8c34c69559fae222dc349e2a5606850a8973e3815feaca0fdc5ae4d81e337
  10. 0xac6b25299886447fb8176db3115003c0d6cd64b6c7b197fc78211f990b1660ff
  11. 0x021322ea70c354229d5812f89ebfa8dd3189852998fec074dd9807eaed44d89b
  12. 0x962accc532b8bb0d6c9cac258a25ac9d23aa091875ae918d830b485f55c7adc3
  13. 0x94187c120b8099d2990297ee88e8eb9a21573805f8105e5ec8b85c062f211c25
  14. 0x4b9907277e91efb1f7d9761806af6ae068cc26782473322e3d536248ba73fc2e
  15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
  16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON