addrbookFor publishers
← The evidence ledger

Evidence row 2530999

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:160283
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
051ecc657ddc8e0fb1a24f1d62ef49b7612fef50f0b1486d2e342a1338cb9a57
Leaf
0xaad8a7438dd986237779eb7ea7bfc49bcdee0f402d51ffebcadb776958435a54

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IgsVM7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0329746c-a0c3-4012-a7ab-73fa8eb6803a/.well-known/agent-card.json"
    ]
  ],
  "name": "Stusel3",
  "owner_address": "0xe37bf4195d6badf34b904f7fd0681f3b56d75674",
  "raw": {
    "agent_id": "160283",
    "agent_uri": "https://centralcity.ai/a/IgsVM7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stusel3 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/IgsVM7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stusel3",
      "registrations": [
        {
          "agentId": 160283,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0329746c-a0c3-4012-a7ab-73fa8eb6803a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IgsVM7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793683191,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:21:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stusel3 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/IgsVM7"
}

What the leaf hashes

{"body":"051ecc657ddc8e0fb1a24f1d62ef49b7612fef50f0b1486d2e342a1338cb9a57","id":2530999,"kind":"listing","method":"sync.erc8004/1","observed_us":1793683299619693,"prev":null,"subject":"erc8004:5042:160283","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. 0xaad8b8e0644d5aacd0207cfa503966493edd91ca4963e169e7badcef1f749579
  2. 0xaab64d566f4fe475f871ddc3174f7764b122fa9c2bc2e95524206d488862a9a4
  3. 0xe45cb7039654c7ee39923c86e3af26bbf5fe6ae4503afc2676c51662b379494c
  4. 0xd4aafbda4ddfab771402576483c1aee63b110ffdef305e756c20d1beabed67f3
  5. 0x7c4377d8fd21685c09bc269546864be75b7ff8c47b4de35fb597c0f7ec9ed8b9
  6. 0xe09d1d86f4a40978a86fb1fd72ac2df5f2a2e4db2c64920e024f3ab84f306760
  7. 0xdf5b52698f85b68d97d9563c95afa639212c412ced0f9c7b122e5f931b147d99
  8. 0xc35266ab8d04562cbfc9c5fbd5a32ff88211bc2b4a16cca42f8c0bff5eec3d17
  9. 0x078dec48c806efce0d2b364c237255a53a478d6baf90ff4d0e4c9d718a8255d2
  10. 0x490ab2923eaa20452ad6a9fbd4e3cbdb250914b3c78397a7c8909e21b834abcc
  11. 0x7aad97f9c19202ed792d3ffcb5dd4596d95a0fdc035000db6e78600ddba88136
  12. 0x8bdda78b1bcc57349d392197d7cfffe76b95b0ba76cca3561d6533c1e4b2222e
  13. 0xa18f5d0a554eb5516046cf11a05b66ca3d94bc092e8cf210be6246477c4f0d08
  14. 0x0ca6f7cbe9f26e47db97b53988aa24d0ac07d16b5a4d91abf869814d4d297de9
  15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
  16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
  17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON