addrbookFor publishers
← The evidence ledger

Evidence row 2179547

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:115658
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
aa20eb280161250a64dab5e482912c58b07e8ac37d5b5f7da17445c13c4fd0e6
Leaf
0x1350ab4c780aa8142af08ed8285b3467455a78cf1388e25f446da93f8bada669

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1obExQ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/58de537e-d999-436b-bf61-73f3124325b1/.well-known/agent-card.json"
    ]
  ],
  "name": "Ziasseh",
  "owner_address": "0x5974d525bf3ba0234195522dca737c6efde7d948",
  "raw": {
    "agent_id": "115658",
    "agent_uri": "https://centralcity.ai/a/1obExQ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ziasseh 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/1obExQ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ziasseh",
      "registrations": [
        {
          "agentId": 115658,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/58de537e-d999-436b-bf61-73f3124325b1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1obExQ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793639682,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:18:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ziasseh 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/1obExQ"
}

What the leaf hashes

{"body":"aa20eb280161250a64dab5e482912c58b07e8ac37d5b5f7da17445c13c4fd0e6","id":2179547,"kind":"listing","method":"sync.erc8004/1","observed_us":1793639892962710,"prev":null,"subject":"erc8004:5042:115658","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x1350e49d3d0d39a924005bcec3bf59a4c902a77cca2d93ae01f7a915659f01e7
  2. 0x718dfae565afc87db676c18fc014c312c383707d23562ee9ca5b56d09615e53f
  3. 0x49a06bf4d121239638ba5acf3f63172ff67337ac4f1ce097d786cbafe0d471b1
  4. 0x276cefbcaad3fa8cb9ac7f6206711b12d2c521bedb6353c012a4079c5b5c9acb
  5. 0xc0642bad8dcd66a09a4aa4879bd0f30634b84942c80394eda082f19381a87726
  6. 0xbc3d10e4369f9bdb88bf335d5efc48bde53cc22cf9ac9dce1ce3fec59a022eb5
  7. 0x231ee0f9aeff61fb394cecaca6d185fa91882dd7d7f39a653e63b98800553a61
  8. 0xd0f960523f35e1d1515d0da22dfd683aacb42f10992ac8863b3c113926156aeb
  9. 0x6938978622f2aaf37c04db4b951013c81e3bdc27854058f88a55d6dbb5901411
  10. 0x662548e5ab938763c37b06e4692c0e9212613b733339b86ab2b02fe99b9eb8cb
  11. 0x80ac5147205d5cb026e7c60b6e24723cf2ad4d96456fa8493a5491af1dee2c01
  12. 0x75fcb364e7a706bfd03b16b4d46c9849304ceabd1a25061648ef5a08afc3203a
  13. 0x2033fb9eab106440990c11257e1d6c1dd310c69a65a92d2e65f3ba6271b8c85e
  14. 0xd35a6b56332d7bee4b13ce3efea77dd0a6863016f58691fb78e2e2faf7ab8e87
  15. 0xb6470417fdb2a0e3de9c1abb1722cbc88bc0dfb5afda0a77e1eac26ab1683ece
  16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
  17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON