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Evidence row 2561500

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:174249
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
40fca72e0cac3b2feb453322335e119ce9eb8f2d3693ee4b07a3ec45053914f3
Leaf
0xc761b912c8927a7683d5097d2d7e17485e1ec02423a78b495106734a448d9d6d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lawIBo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9ead52f6-c3de-458a-8f60-a2d7cc261733/.well-known/agent-card.json"
    ]
  ],
  "name": "Veimer",
  "owner_address": "0xbdc446da12e98e9ca52465a0eda72f0d80582fd0",
  "raw": {
    "agent_id": "174249",
    "agent_uri": "https://centralcity.ai/a/lawIBo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Veimer 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/lawIBo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Veimer",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9ead52f6-c3de-458a-8f60-a2d7cc261733/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lawIBo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:48:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Veimer 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/lawIBo"
}

What the leaf hashes

{"body":"40fca72e0cac3b2feb453322335e119ce9eb8f2d3693ee4b07a3ec45053914f3","id":2561500,"kind":"listing","method":"sync.erc8004/1","observed_us":1793699299945124,"prev":null,"subject":"erc8004:5042:174249","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. 0xc761c4c2280d873f3769630643c6ee438b38ec5c9fa68da89fad18bfd2badf93
  2. 0x82c582575dd731caeb54ada7eb452850e925f01fd1c97db73e6149057225dff5
  3. 0x28bfeab2b3d01b3d7bd71c87d5832b8a4a048bf9a95e0019a603bb998117fdc6
  4. 0xaa6fb04d0b6602125158a593f02a1a39cda622ce207e996ea116cc281b8d1f9c
  5. 0xc7c0a9139841c65801c2b2a4f1ab42dd89204c117d2bed1c211dea2391efeace
  6. 0xd3b88c3b0660876d2d1ec54874557ecc43c9f1ad0a42b6b863257127ed8c257c
  7. 0x5fd91e8853bbc3b9d93ed8094443a9aa6976e21536b14c6c28fa85d72cedee32
  8. 0x1e4f2ef13282c4140228d0e9bd4bc5bad699f009e82ac517e5e90f880b5f72fd
  9. 0x700faae3b084e5c46f2c2884f6cca3129b16b3656e282d619ca0956bdbfd28f9
  10. 0x5c5f38eb7d585fa644e32e9d4ab2b4d02003f3864ac21a04551be8fe3496d44b
  11. 0x050fcedd748fce8e3e2d7631c700e26f89e193de8c88b77ea40351756d476aa9
  12. 0x5ebe875d6aebc51be5522752def849168c541cc2f9d3c85743361d33f3453eea
  13. 0x757c81f4c079ccef5ee9694c28de1354dd783331e9778583284b2bcba45c4662
  14. 0xad3757a4386398bde7b5dfd7d1ed0d8391a8487b9cbded422b75d61d77ec3baf
  15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
  16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON