addrbookFor publishers
← The evidence ledger

Evidence row 1823429

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:24832
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ce7080b537644dd200b8be672629e7cb9a4116d26617f60b8d35f59dffaeaa31
Leaf
0x985d10e68a294c91caf734c25f2511df96ec21773c99c066176787205f682c2d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/if0kuS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/82698841-34bf-4542-ab1f-e039c996f2f8/.well-known/agent-card.json"
    ]
  ],
  "name": "Jomabel",
  "owner_address": "0xfcc8ba626de5a4a5794daec584e7428b45b40e38",
  "raw": {
    "agent_id": "24832",
    "agent_uri": "https://centralcity.ai/a/if0kuS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jomabel 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/if0kuS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jomabel",
      "registrations": [
        {
          "agentId": 24832,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/82698841-34bf-4542-ab1f-e039c996f2f8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/if0kuS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793565221,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:35:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jomabel 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/if0kuS"
}

What the leaf hashes

{"body":"ce7080b537644dd200b8be672629e7cb9a4116d26617f60b8d35f59dffaeaa31","id":1823429,"kind":"listing","method":"sync.erc8004/1","observed_us":1793565346778766,"prev":null,"subject":"erc8004:5042:24832","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).

  1. 0x985d128cba0fb12a730e5c8925e18c2b37dbb5bca789bcf7c55b46ab73bbec02
  2. 0x60fa6f0b93211787dd180141ba83b0df1aa6cf1d4be6e5d8632ca6f838ceef10
  3. 0x23b9963f53d74f78b0adef4626023802cb32368ed2068a243b3a44cc4c4605dc
  4. 0xdd045ed879830ebb5602e7280a7116ed04a34c91346ac5590f08dd18ada66df1
  5. 0x2193c2467256b7c0ba394513914f884883b16bbb1bef43c31e2ef4b83d24151e
  6. 0xd98a7cd7631b5afc28f8862ff7a2a4977a082928dd48a8ef9ee8107cb06d9460
  7. 0x2cea7b645387d368df3fb00cbdb644efb10cd3f0b1ea223b5a1198bc0fd5f845
  8. 0x1864b6f56bd12a565669d235e970cbb771e1ff1488325eda8752e806d0c6816d
  9. 0x7a264ed7e1fe67e66306dcc649afb1168e777fcc0da7f483aeca189681b09a49
  10. 0xfe62015e626d99db20be6455423d66eaffb800974eb06d128adaa593c7edd327
  11. 0xecdce113efbf43b3126ce56d0c0c7dc4355381ea8b07a001e6306717c090b5f7
  12. 0x00501794f8f8ab636f8f5823349b041054f10e1daf5ff33f9c58fb4581120bcf
  13. 0xb57858c9b723be1615b551d396a235a4b04c35c7b3d756ec3335a4f69375f8f3
  14. 0x82d96787431d530f2599d2a77b24c7b5e6f2bf6720f7cd054b4dc0d4ba248628
  15. 0x4a900ec4cce00639b2e45adc5a7ba556793a171aadb927fa15d539147429570d
  16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
  17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
  18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
  19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
Day root
0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained
0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published
On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON