Evidence row 1837548

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/YPFCm5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1ee8003c-caab-44ad-96d7-40aab0d0cf24/.well-known/agent-card.json"
    ]
  ],
  "name": "Sabik",
  "owner_address": "0xe6023ac80333777c0dc495c79fe38d0be36bed4f",
  "raw": {
    "agent_id": "33262",
    "agent_uri": "https://centralcity.ai/a/YPFCm5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sabik 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/YPFCm5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sabik",
      "registrations": [
        {
          "agentId": 33262,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1ee8003c-caab-44ad-96d7-40aab0d0cf24/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/YPFCm5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793571938,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T22:29:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sabik 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/YPFCm5"
}

What the leaf hashes

{"body":"afd97a814495d495a4e5824f0b0a0dfd79eea3c130030990ec5d96cdaaea6481","id":1837548,"kind":"listing","method":"sync.erc8004/1","observed_us":1793572158921978,"prev":null,"subject":"erc8004:5042:33262","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x0dde315418b5008d08db98915bc51baf80c03ffbaac6e0de0f5da25458d41c7c
2. 0xa2e37fee40345dacb34b9643aed515c60a456c167684f66e09e6078a75d091d0
3. 0x85f588e0914f5df5c8681e27d0c0b8e73a249ec0f5a8584635f178681d6c4b1d
4. 0x82401abfae129e715e83de8753a5c688e169ce4476628b1d911a89ce40da1ddc
5. 0x2f665c8ef68fd5b747cdeabf7f9871acbd1ab8a020b264e0bebbbbf3eb2752df
6. 0xe5d38e8f1f9e817dee4d65204cd7cbe5ba2f9af8e1fa15058db072dfb29f4f0b
7. 0x14760b37b44cd785aabc9c8a4c6785698b0e60a2141060a4a14400b880b1a656
8. 0x7c3249566967bd77a7a21d77b7884158a6af57bb039ba3d89c6dd4cc5ca4da4e
9. 0x87fb70f35d57be9573c141731a56db4f79cb54bbaf4714413a8ab7e63c6f854f
10. 0x46015936c86c2900b12e44f5da08cd6b9c156d8ee1b2633f95f905c05485d8e3
11. 0xbab0e6c4bfe1cf6c5daac85b9289e666402037b6bd95740775e4396d0ba2259f
12. 0x28bc52cf58f8fc135df08117e99fb66a052c7cccd07da12775326c93ec3e4b9b
13. 0x4f8e078be8c9d72a90b9191616f58c08c3985b8bccf238ac2ab034862e22fae5
14. 0x18eb74a119177bb5bebcacf2408a5e6d3077ca72c11f6b567524be7d0ca76555
15. 0xb611d3d400373ab2497019fc1d3d5040f4f6589f8d98d8e25ccf29dd2b68ad92
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90