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Evidence row 2729285

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:212350
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d254360305defc94e1e9cb0347174c6d9fb783478376856cbd583c50cfa05283
Leaf
0x75889ea85955f99f456bceb4ba3ab318185ae9465c8a441e1677c93b66d5006e

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BjuAbm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c615727b-1752-4abf-8e64-c3a0501d6ffd/.well-known/agent-card.json"
    ]
  ],
  "name": "Vokavon12",
  "owner_address": "0x65dd61c955b5f1efcfae4bd8c93c6c06524811c0",
  "raw": {
    "agent_id": "212350",
    "agent_uri": "https://centralcity.ai/a/BjuAbm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vokavon12 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/BjuAbm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vokavon12",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c615727b-1752-4abf-8e64-c3a0501d6ffd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BjuAbm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:42:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vokavon12 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/BjuAbm"
}

What the leaf hashes

{"body":"d254360305defc94e1e9cb0347174c6d9fb783478376856cbd583c50cfa05283","id":2729285,"kind":"listing","method":"sync.erc8004/1","observed_us":1793749340271154,"prev":null,"subject":"erc8004:5042:212350","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. 0x7588a005b97a2c6c367216517f20bab55d180c27a12f7e7bee82879d8f9c7678
  2. 0x7c1608cb94662396fb315da2e80cf23535afe21962db579cb3ace8417d60ee7e
  3. 0x26786f2bb0806d82f21be1a1da50f8f7e0dbe8cbb4b74811f78113b05f7e7e51
  4. 0x17cba0edb799df72416be9bde6cee1d9dabb2c10a21ffedca14b8ec243b6fd7d
  5. 0xcc2d4ce05b02ba211533a8b71847b561b0d0e4be65d0c359c0b24b4540343825
  6. 0xc2bc8c7b01e325b9694a2e2a278c60a727710f47e5537f1609669790ee4971c7
  7. 0xf15edeb045eb0e7e08fe0af1d54fde4b14799d128574f2ce3562aaf2b9d1177b
  8. 0xd9a00ca95200280250217071b239b280a4724f6c65ad668d4bc4ad06b972ae52
  9. 0xa956a16804213244c64bc6b64cdec83affe6b8f0caed80460a971e7f948672d3
  10. 0xf777b6201c1444b86b043b7fa343bf4bcbe3f47b984df17e5be2050f34f77101
  11. 0xcc0e87e4b63c86fae9fc09f51eff08eae3d6a7d9265bfc10de62b298ca6e03c9
  12. 0x126c38cdece6005360dc2931aa9619df80f08ebf81a50dd1a46f3c8835c7cc42
  13. 0x0a2166fdbd0fb119437aa5c587d6d76eacdc831e2e2d305db6de877994a9e71a
  14. 0x8888e0d25075a71372832a4a34d226613212be78f7f52e7bc201b28be0cf3c7b
  15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  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