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Evidence row 1826407

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:26633
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
3105363192dab4106b056be7650b00a48189a5f3907610c6a1ede5b40d6de375
Leaf
0x7e0f5cb4d201dec3f282b901016afc5861b0e50b25c95dad2f64acef557a3344

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/COZ73R"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/de0d652b-f175-48d5-b49d-8f482d9eb9c6/.well-known/agent-card.json"
    ]
  ],
  "name": "Zorkert",
  "owner_address": "0xb99cfba93b654a52d2ec2e0450260a2e78f297bc",
  "raw": {
    "agent_id": "26633",
    "agent_uri": "https://centralcity.ai/a/COZ73R",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zorkert 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/COZ73R",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zorkert",
      "registrations": [
        {
          "agentId": 26633,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/de0d652b-f175-48d5-b49d-8f482d9eb9c6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/COZ73R",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793566644,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:58:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zorkert 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/COZ73R"
}

What the leaf hashes

{"body":"3105363192dab4106b056be7650b00a48189a5f3907610c6a1ede5b40d6de375","id":1826407,"kind":"listing","method":"sync.erc8004/1","observed_us":1793566724314091,"prev":null,"subject":"erc8004:5042:26633","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. 0x7e0f47cd97f7edfcb030bf0b0840d0f0d1025015700ab25a8c6fcabc739c223e
  2. 0xab6e321ca14a25b68f13deb4a576f07617746b0d91bf5f40559d7016ff1206a3
  3. 0x012f8047d3a6620395fd0093e878d0c6165b892bf7b9ef4233f911ac05719e6b
  4. 0x61c64daf44932c199cf9a82299611b0f77b075e20f6ae77048909d40218da61c
  5. 0xd9f22be22747314bbdb4ffff9cd314efa5cb1cd645856c113fe2aa87ac277ded
  6. 0x370d7b025a2e4654cc72d3992bfb16545bef131b832c9a34e18322e6b202216e
  7. 0x6ee76971544895e806050810aedf02a6c65dcc2e33fcd49cc89746d3cb5ac6b8
  8. 0xe55ffa8fde1f007bd5a99d976f56c8ee619febac22e541c180f2913e89c8e714
  9. 0x20cb118dc237add29b1ce43f18475545d561f1e3db8217ebb450b3aa3070b939
  10. 0x3217abcb550bb72a3bb1f1967b419ecfc8f16e018cbd454bdd4ebc8bccde757e
  11. 0x9260c2ffc2f7369d112feec17e98d78c72ad7ca624e0fcccf47fafd7e000c5d0
  12. 0x1c2e98574c663d9e6140feb2d5c17a9c2852efe92982267303cc002bbfe31dfc
  13. 0x0d7168eda56f959819319294f2344abf3e83a06736c3ef37f9f274fd0bf74ed0
  14. 0x19ce574eee56ae085b2ab0004d191db3debc9d29cba2d71de21a8710ca8151ed
  15. 0x3950a937c3f98cedf9cbbc2f8905c10e3aac8ebc54b1e3468237d58bb254c496
  16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
  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