addrbookFor publishers
← The evidence ledger

Evidence row 3348056

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:317516
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
3b7485e6ad4c2a85f5f118dc205a090f56692bed1af6140df564bc456bd335c7
Leaf
0x2656a298a9504cf39528489758f2de64a531d61ae028c030c14dc1eddd792778

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VSQFqV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8dddb5e9-45cc-4125-bf1e-79285b48a25c/.well-known/agent-card.json"
    ]
  ],
  "name": "Aluzias",
  "owner_address": "0xd265bf00d0f2f6d04ca73daef2a5e077debf09a2",
  "raw": {
    "agent_id": "317516",
    "agent_uri": "https://centralcity.ai/a/VSQFqV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Aluzias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/VSQFqV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Aluzias",
      "registrations": [
        {
          "agentId": 317516,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8dddb5e9-45cc-4125-bf1e-79285b48a25c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VSQFqV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793842084,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T01:31:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Aluzias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/VSQFqV"
}

What the leaf hashes

{"body":"3b7485e6ad4c2a85f5f118dc205a090f56692bed1af6140df564bc456bd335c7","id":3348056,"kind":"listing","method":"sync.erc8004/1","observed_us":1793842276452806,"prev":null,"subject":"erc8004:5042:317516","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (322504 rows).

  1. 0x265707caaae6685497c036fd5257f31589b14e545a490994831154ff9daf4f93
  2. 0x3b365ea7991a9fb2452bb76bb1e51cfda39aa72358938b8dd9bacb1965d1c620
  3. 0x643c9b3ce72bc11082606050b377726d98f5867d4f35ca565456c29ddd98ab0f
  4. 0x114b778717d9f396eaaada6a4e32dcd54a0ad38f8b23191c3b6d7bf485fc8c9e
  5. 0xa4839b3c38a1dd85f48edf37884755a1b308ba1dfb26eaa6ebd08fc90e3b9440
  6. 0x58e6c021d027a6de14f132c08b70c8f67426faf9b7c6ed1a859e1a2946aeb579
  7. 0x393b729b21c5b6236fdddb984751877e8990b488712a2003f23da71fd5d1a87f
  8. 0xc50ac7c3f914238e29d5348f15691f1fa0026413fc8594af997a3dfee85022ff
  9. 0xc2ed386499603a81ff17fa56ea3632fb93675e398cb889200305305479f1ea45
  10. 0x0e9fe024328b7279c3929f6f225dfcefa541d890c4efd677dac9f6caaa2afc1a
  11. 0x4c816c3d970fc183abbc44fc68623cb4801ca2fe829bbfc4d2b3bc4cc9ee7cd3
  12. 0x5a2a95a10b6e84c5869da530c7764660122fea4be0af8e4fdd3d823277185b16
  13. 0xf881b2fb6613a30f4570fa246abbc6d3a5224df3e6758a80cf8c77228624523a
  14. 0x492a5126036ee8aafa91dc608819dbc168a2d5480dc97bd15c3ed39b7796b0bd
  15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
  16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
  17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
  18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
  19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b
Day root
0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128
Chained
0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2
Published
On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94

How to check it · This row as JSON