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Evidence row 2712921

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:204696
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
2338aea53eca10967d780ae19643c7e647b4cec41508d9bedc2527526f8cf5a6
Leaf
0xed87d226d7a02877baf230772374dd2521deb35ffa4d505cf0158b841ebdb156

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2jq4au"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/132cd487-29c4-49e6-9e03-51930da9325e/.well-known/agent-card.json"
    ]
  ],
  "name": "Elafel",
  "owner_address": "0x64222c8c8125342188962ceee162287712583061",
  "raw": {
    "agent_id": "204696",
    "agent_uri": "https://centralcity.ai/a/2jq4au",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elafel 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/2jq4au",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elafel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/132cd487-29c4-49e6-9e03-51930da9325e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2jq4au",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:59:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elafel 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/2jq4au"
}

What the leaf hashes

{"body":"2338aea53eca10967d780ae19643c7e647b4cec41508d9bedc2527526f8cf5a6","id":2712921,"kind":"listing","method":"sync.erc8004/1","observed_us":1793739562186513,"prev":null,"subject":"erc8004:5042:204696","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. 0xed88480de6bc0ca48dc48d7e06c086ad781af83ff414b876521184fb06459d8a
  2. 0xab3bb443f70fd9bf5b1412f9fa5cb82e1aaaf2970b5e981a849d326102b71405
  3. 0xe084e7f4fe1e2611494727042292a0ec3c52106f0edd8d1a3d42823f8694ffe9
  4. 0x1c659f3af44e06d4b3571872d0439a24abf49cf37a1f2271c259a1e568164761
  5. 0x09b5dcc9fa3b73f5f81e05febd232f05f238aeec478dc311bacc7faea1bbc70a
  6. 0x5a1f44f6d8d3b89349e317318dbbef901a2c91d931da8728e75543083613f046
  7. 0xdbabd0c580f6dc6955eac3d127d0c08bc52626cff8dca266b98c1b39ec10f9a6
  8. 0xeedbdfce97c7e4a9c81288980c68cbd056496e436d1ecc0c680588d5e292e49f
  9. 0x2d0dbef9da7d5d118a40ebeca3b4ef0b3a8039e7201aae02a7b56b9dd9412c45
  10. 0xb4caa66fcfbca821591e3aee12325ce76e2da9306fb0dcb2af724a299d9d9178
  11. 0xf5729321b754cc39f318972201dab05c3750e2a2180b2bdd5864bef23ac2e2da
  12. 0x3e14a54c6a439865af5ed15784a9e7980e57d2191e4f764053c87eab828b7071
  13. 0x01e9de68aa9b43892927b1c264f77e0ac05047278992dbb0b29801b5ee9c6fd2
  14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
  15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
  16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
  17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON