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Evidence row 2564091

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:175701
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
aa0a949e1256bb4b37c905041121a37f32344f1bb0f18aa0e0602a41757b3f24
Leaf
0xcb8093ab8b35b4050ec38239e1390ccb171b05a433281aaf2cac336f356b1be8

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/jnd2Js"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/263bf91d-4135-4013-851f-eb56ce5885ba/.well-known/agent-card.json"
    ]
  ],
  "name": "Krudet",
  "owner_address": "0xac1bc1817a76cc9d65695b4586c6e951d7007b14",
  "raw": {
    "agent_id": "175701",
    "agent_uri": "https://centralcity.ai/a/jnd2Js",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krudet 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/jnd2Js",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krudet",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/263bf91d-4135-4013-851f-eb56ce5885ba/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/jnd2Js",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:16:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krudet 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/jnd2Js"
}

What the leaf hashes

{"body":"aa0a949e1256bb4b37c905041121a37f32344f1bb0f18aa0e0602a41757b3f24","id":2564091,"kind":"listing","method":"sync.erc8004/1","observed_us":1793700987243992,"prev":null,"subject":"erc8004:5042:175701","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. 0xcb80e61c969f9f25d95769070729b169b665a850f6fe20ec35d669671e7c2d90
  2. 0x7f03d7c41e1f9d422b5b8886e8a544e1afdf07d03b03308f55c58952dc4ef136
  3. 0x28e29dacd494206c9a8c47474ec3f4f0928471286cfcf4bcfdc4c906da41ae7d
  4. 0x104313ce42d83ff64c2d6179ef592d03ac053eef0a418f2e92e0d0d8f4aba5e1
  5. 0xc8fb61cd70ef4f81f4aa5cd0326907097c75c15092d5bb5ec6d8226a41f01c61
  6. 0xd31d8fcb1da1aba2a47c7fb521d1b69dfbdaec2e6e83a7788969fa2001d8d385
  7. 0xaf2140b04a1b333dbf788a68c0174e61474a38635cab95db86fd429ddb789d69
  8. 0xbf7cf605836df28e786f2cc9acb0fed1be4963ce4b417ef91dfa11e39b5bec7d
  9. 0x75ff6532991bee4f48e0f27d11c99c63dad8d6312e69872aaea050eafdbe6b37
  10. 0x372f1e916f63b2d63c1b558995e96ec5baab6629607b49a59358ec52dfbafae5
  11. 0x721d612dc981d7bc314b91ced12ff63efbdb6c682f7769cef2d321c796c66fbd
  12. 0x15cd36344d974c55b6f580578f0563e541344467cef28231bd9d9db05e79f532
  13. 0x33fc1351c38cd27bc6972d4d1d2c6baa7fb113346e29547df2fd38d8e6c92e40
  14. 0x06f39b34e961f2ea2e8c7681b9a680b15d48774fc0534e19640f27b7f07640a9
  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