Evidence row 2026651

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BnsQDP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/64843737-4462-4634-9927-b15903c8af74/.well-known/agent-card.json"
    ]
  ],
  "name": "Saunsias",
  "owner_address": "0x17fc095664134fa729f2e26b4005057636f260f1",
  "raw": {
    "agent_id": "46390",
    "agent_uri": "https://centralcity.ai/a/BnsQDP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Saunsias 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/BnsQDP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Saunsias",
      "registrations": [
        {
          "agentId": 46390,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/64843737-4462-4634-9927-b15903c8af74/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BnsQDP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793582324,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T01:21:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Saunsias 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/BnsQDP"
}

What the leaf hashes

{"body":"39b963ec15b438a9d810d815ea69fa5fdfcc014c48153f4030d4d185f6d5f1f0","id":2026651,"kind":"listing","method":"sync.erc8004/1","observed_us":1793582519188703,"prev":null,"subject":"erc8004:5042:46390","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. 0xb58dee6911e13915d961f1961349f44611e21531bf2bdbc76e115a5e2ad94579
2. 0xd2ccb31b5e3ac077edcd84fb2f4c2b9ec97215860b1b2311a458fa9b2c77750b
3. 0xf3f6b7a5430c2333ba4dc84487ca02aab5465ee857a3c26641b8a46bb651112f
4. 0xd1fb3ad3341969c07a8c9fa7e9f5bde2d753be72ed547ced7a9748552f064c84
5. 0xd79da09581763e5c09708cfd5c95f3b37ae231b06c780c18a072cdafd46e26bb
6. 0x0f022a8b0cbaf69d52a03947fed88873d9d1140470d7010858a8ea73c4245fbc
7. 0xa2608dc3d95de63ec0573921fbfa3657dbea0da124640b1feb86525571d7f5e6
8. 0xe1841f8bc6a571064791523e1ecc164f07b5d4aa445043ea16aca3b6495ed4b5
9. 0x740aeb25b0ac86dd7d0f606f6953115989cde5852f98e9982c60fee7d85ec0dd
10. 0xb9162279c072453309bc738cc1fb27b0213eae6bee034018314445d739701095
11. 0xf7e87ac559af2cfc5f27158cbcf0e96bb750fd5ab51330b9fb71fbec1012b4e0
12. 0x5d48d61efa15a1eaabc2b8fe3288726baac176ec765001989034339357eb596c
13. 0x030e61e00342e920981555e2e665fa5ec4a741b10a078f282daa829896c87583
14. 0x08da04eef748b7ac08271324db18913501d72c52afa240bf3f08b6da46e3b97f
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af