addrbookFor publishers
← The evidence ledger

Evidence row 2713804

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:205020
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
17b57a5faa9cd8f0d5af25951b69b3e316c13862b430bfbfa1d7e51bc9f81d53
Leaf
0x423f6ad17f9a8948938cbd0df8c7d301553798aac2cc9e083bf475e2e2a40c4f

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dizkV3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/50760ee1-233f-40c5-ad7f-c2c89d33d2af/.well-known/agent-card.json"
    ]
  ],
  "name": "Plionsel",
  "owner_address": "0xd6dd9365b5acc8463e12631f6edd1e52aa3b6b69",
  "raw": {
    "agent_id": "205020",
    "agent_uri": "https://centralcity.ai/a/dizkV3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plionsel 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/dizkV3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plionsel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/50760ee1-233f-40c5-ad7f-c2c89d33d2af/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dizkV3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:10:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plionsel 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/dizkV3"
}

What the leaf hashes

{"body":"17b57a5faa9cd8f0d5af25951b69b3e316c13862b430bfbfa1d7e51bc9f81d53","id":2713804,"kind":"listing","method":"sync.erc8004/1","observed_us":1793740228137240,"prev":null,"subject":"erc8004:5042:205020","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. 0x423f6508e64e0360b54f9e45cdd90ebdb406d903ddadad3d2d5aa5097aea5962
  2. 0x490e8ae7366bd55637d2dc71d4ee17b4406b671e63361315caa713e5c1102022
  3. 0x5f9d976890ea1402756849e1606f92edcfd4f7ea9a57bbf33d633d90abfc21b3
  4. 0xf003c08a0808507073783337e87df28bd290cb419a86846a06e043e198c3603c
  5. 0x6259c0a1362f253e6178263cf3e297d2c12b5f4020e088534dd18913fb09d553
  6. 0x0317db808f2628fb8baf46c8a311e910a137740b215f05e4fe17e29600600d00
  7. 0x485cb14d5300433cb14df97420b6652d1d4bcd6c8817625c7176e2814c31f300
  8. 0x3138685538389c52b27f0641a56fe8deee9b175943733a36c7650e2feaf1c1f6
  9. 0x61db6a1deccd836365dda305bc5b80da81248e380ddcf4a5aab2bf69d95782da
  10. 0x992739e54cb7294057021ab9f724d5a5845b953f777f1ca049d5587588d72157
  11. 0x914669306cc211196a495992a1a1066916ce7bcdf6f8b5f39235c10f436df645
  12. 0x3e692194b9dd80558ecdd03d2ce10f169dcf449f24c7db4bb5eddfaf5dfa4954
  13. 0x6389fe0a64a454c99943bd099b6d3c7b9164c03f7e0cbe464480d5168f9f5740
  14. 0xb86edd36717aff076ef26c04db10a77f49a2dca8367fae52e69b19705922afab
  15. 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
  16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
  17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON