Evidence row 2030177

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cxPCgg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/074cdb24-33cf-4694-b8a0-adfecdfced3a/.well-known/agent-card.json"
    ]
  ],
  "name": "Klebor",
  "owner_address": "0x7d1353ccdfa6ad68fc95aa24eb6af21aea949f96",
  "raw": {
    "agent_id": "48111",
    "agent_uri": "https://centralcity.ai/a/cxPCgg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klebor 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/cxPCgg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klebor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/074cdb24-33cf-4694-b8a0-adfecdfced3a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cxPCgg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T01:45:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klebor 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/cxPCgg"
}

What the leaf hashes

{"body":"9f4f33ce4e066e498965fd633ccd7a441f37f3ace6418b09dbd33005fad6d7f9","id":2030177,"kind":"listing","method":"sync.erc8004/1","observed_us":1793583901951133,"prev":null,"subject":"erc8004:5042:48111","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x9ccbc6d9087a541ccf2ee123423eb70bd8b1fb6e4a47cc61c2098f3f36a32964
2. 0x375d76ce8d2a9317167e56ad3a64d2a8ec3fb4c962d599dc3eb9d9ed2eb759b3
3. 0x33cae557657153fab6e69d95cde594c8f932d7f6a94602a486a4db040fbb735f
4. 0x2b6062273b310d795a976d72b4dfd9dc1992955cea062d9547c74006958fe59f
5. 0x8d5367d36f1e0bd527c6cf97cd59604c10a7b0048b6638377c271f97e05ac993
6. 0xdb8883c44d13dae54b95389752a67ca26d63e5fc661ba87da4f6a85646b9a4fa
7. 0x0af3deabcc576fdf868af8b10db38186b2b57a097d5affabdd1bb7aaf1175aeb
8. 0xa0cfb45c4ebb080d72cc4cb046c4bd648d7d2ab5751c12a1d31b7304d44f9ee4
9. 0x76e1fa127ebfed8175ce85e35348f34d0b5cb30491e62844e5a6a721048eca70
10. 0xf714676e79460ceb5c6f144f4a0699cfc1298d57e062fc6295ce76c1fb9a95a9
11. 0x4513f52fe87daf1db700a9667d602fd3ef58ee1bb21a3277eeee2b77fdf3aa3e
12. 0xe76812bd40e4cc597f49a99c25abfeed399db07d379b5ddc3f78d59b5a7e5ed3
13. 0x13372d9573063408d81df51991faad9353f3d2ff284b3f6343d434448850fec0
14. 0xdff61622855886d80ecda4fb808422c854d0801605b73184332cf83604a730ff
15. 0x9c91ecb84461aa4cb2a891252746755d862a88fe9bad822700cdb99eaab2edca
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af