addrbookFor publishers
← The evidence ledger

Evidence row 2714379

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:205364
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
cb7a5dcc7ea6713eb432e28c6a39d38d5ef5fac4985041955e47742fdd6392ca
Leaf
0xec4209c39fc8618832b00d2cc9f85003db08eb08abd92ec6de2444ce2c58617c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6fOjhQ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a6234dc3-7bbc-4d79-9a68-90dc25904045/.well-known/agent-card.json"
    ]
  ],
  "name": "Jinik56",
  "owner_address": "0xb10ae6a9218e280f7ab7a79fe36353ecadb0ffcf",
  "raw": {
    "agent_id": "205364",
    "agent_uri": "https://centralcity.ai/a/6fOjhQ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jinik56 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/6fOjhQ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jinik56",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a6234dc3-7bbc-4d79-9a68-90dc25904045/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6fOjhQ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:16:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jinik56 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/6fOjhQ"
}

What the leaf hashes

{"body":"cb7a5dcc7ea6713eb432e28c6a39d38d5ef5fac4985041955e47742fdd6392ca","id":2714379,"kind":"listing","method":"sync.erc8004/1","observed_us":1793740565468442,"prev":null,"subject":"erc8004:5042:205364","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. 0xec41f26dd273d36c5c39f40a57a4a637f6f50624ab5f6415dd6d67239796dd6e
  2. 0xae104b04928d34c2bad34edffc26b94d76b945a39388bf84ec593f583af7cebd
  3. 0xb02434bb15b92aebe999554463fe68e16897925b477db9f0a060d3b422672fa1
  4. 0xb99f9e1ad2d02065d73cdcf25b759207703dfc6ff4d0bfbb6ca30524150f4c48
  5. 0xf2153e021a76e3a4bf3ad5addb29664ad7a0bb4849181976e811bfd9540be8ea
  6. 0xc0193a8704e5a9683dfa9fbd81663f427a999898c11df36c1dd2600824982e5a
  7. 0x2c7946ff950443d722cb6c105d229caa6467606a3ecaccd6ca244d159c7e8568
  8. 0x9ed800bacca2dc97adfdb24ecf8421ec2dfab85c6292809c0373891c18cf5f13
  9. 0x9469c1223944d0f02ea0fd1ce893e28e7d854e1abc7aa8c8f13170999f9d9f56
  10. 0x4901b0f1326b1a410bf9997816ae217ac71e4e6d9676181cb6b92c41744836c7
  11. 0x91e5ec5bc48d61f0a6ed4347d55893de6a55a3b7c4e5496fc8c0d458b8822040
  12. 0x9a04df5302872adb1dc149148d84adc5a4ab5f839a23b49f756a2aba6e828a31
  13. 0x57b25ea6cb764c62af44fb8bcb6cfbbf38d741be80780cc55d536d03fc0602ac
  14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
  15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
  16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
  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