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Evidence row 2516372

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:155172
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
eafdfe442d021d698cb9d4d5caa8610a89575cb2a021180295f75427abead171
Leaf
0x0447e5c3cc9f21265ce55dad220b0dd3ab6f2bb780d59764718c1e8cd2588405

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HQkn2V"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/abd3562d-99a9-4be2-8891-a72b57345836/.well-known/agent-card.json"
    ]
  ],
  "name": "Bransias",
  "owner_address": "0xadddc4d18c3a6fa789a352aa83652adc3f74cfd3",
  "raw": {
    "agent_id": "155172",
    "agent_uri": "https://centralcity.ai/a/HQkn2V",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bransias 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/HQkn2V",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bransias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/abd3562d-99a9-4be2-8891-a72b57345836/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HQkn2V",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:39:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bransias 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/HQkn2V"
}

What the leaf hashes

{"body":"eafdfe442d021d698cb9d4d5caa8610a89575cb2a021180295f75427abead171","id":2516372,"kind":"listing","method":"sync.erc8004/1","observed_us":1793677152832893,"prev":null,"subject":"erc8004:5042:155172","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. 0x0447c8f69976e47d78f33351af0cd584be47b63f1f74ffd113c2d719774ac8ae
  2. 0xb5e0f04b9c83886ec0b23bbb5158b9268acacdcced32f0dfd09c254a6283c7c1
  3. 0xbf66550224e15f48d982019e1f0c96779295295a4ee8d034854047ccb517c3aa
  4. 0x7df208e822040cef9fdfe00fb98ab3ebc765a8f61d77a8c9ec6306b8e237fd08
  5. 0x4573dfa3f3d86d812dfe200045f317801b45ac392739469fa2b9abda32199d4e
  6. 0x6d4e5e15b4ae74dd23bc4d89e981b3bfd1075ff82841997c324866a1487c8c92
  7. 0x15664dfb4c50d50d15c97d74a264e16d705a1897b4482608e629d129b0f6a779
  8. 0x798d566d594488f35f0310426f649498b2f1457dbb65c88ec0569a92ff5623fd
  9. 0x0e40962f364f04c1f1d828d82867e40ae18dd40944c9cd677da255c755e4747b
  10. 0xeed49bd618c1bbe6815921f0a27ce5e1db83b60cad9c96421036d4e66730d64a
  11. 0xccca044078dc7c4f4adbae9e9e7782eeb2221d79f50d39857fd9b98575b8c6d8
  12. 0xaa16274fb697ff284124b3e00ee202a476442f891c7e4c41eb280f2400242f67
  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