Evidence row 1775762

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8Oz2ez"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6b4163cf-be26-4a69-9294-8687e1f58ee4/.well-known/agent-card.json"
    ]
  ],
  "name": "Kribler",
  "owner_address": "0xbf8470d45f5b07261322d7390268671ef69e23e6",
  "raw": {
    "agent_id": "11148",
    "agent_uri": "https://centralcity.ai/a/8Oz2ez",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kribler 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/8Oz2ez",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kribler",
      "registrations": [
        {
          "agentId": 11148,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6b4163cf-be26-4a69-9294-8687e1f58ee4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8Oz2ez",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793551660,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:48:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kribler 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/8Oz2ez"
}

What the leaf hashes

{"body":"3b289b6574d095b80e5d4f41f1919e07ea13145bf63f244bc0df9afb3c63c3a0","id":1775762,"kind":"listing","method":"sync.erc8004/1","observed_us":1793551694322092,"prev":null,"subject":"erc8004:5042:11148","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. 0x6792587362fa1f76d0acde893c0394ba607314c439b336da928aed933800d484
2. 0x5ca2ff6fc2bd2ff6058cc4679b4dbc5971bb52b124d30e7c4229250a7a102bc3
3. 0x8da8fcd037dbd703bc02d58fe0f6b6e1b1a6433ad8a4664b4683e7ee2c08108c
4. 0x4fe255c105d046060c6ed06cd210e6bb9438b0b65b0dd3d0c6ff40a15edbe164
5. 0x363ff0bc978d454b27749aa7bea10cb54ca78d7318076d73fe050008a279efc9
6. 0x558f1d7bad16589e0f471cd5a80b211089ecaa78c985df30d34ccd0a0c7e2bbd
7. 0x91e899314d8010ad87e4da8d6ff3c4a852ee26a12fedb1ce89d0d166a93bd1da
8. 0xdf6049e1430c8e1dd8dea7ff9c61143d05e8fdc5e5a2b259db823bb9460ebd2f
9. 0xd890b8bc085f9cfedd6b971bc0f34db4ad6ea408a478e635fd362ba26279a935
10. 0xa81f12c441d33aa4ef2dc4ad30502af7096a8f32a57d1890c266936f6489a7ac
11. 0x7c4acfb1f90d22466adcc42d40ef5b0c49eeb792a7e84751123e87caa237291b
12. 0x4d01363b09245e5a378fd3e36ea3b2ca12178bb6e49aada231fc1c8a32ead3b6
13. 0x4d3d9020d1e2b76c6f3e7026770b57c7f8eb1d9a7979369bb6db7c1fbe7607d4
14. 0xf2a2a0157f28bf3255c9b6847cbe675ba213d3983bbfe1c0848c216c57838e54
15. 0x7c66173839ef153f08dfd346f7ea956e9226e1b7ff05bf4c6cf27436953f336b
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90