Evidence row 2101839

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cdgvTh"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f658f490-2aa4-4a96-a7ed-73bb9278a381/.well-known/agent-card.json"
    ]
  ],
  "name": "Frirlis67",
  "owner_address": "0x68a89b5b97c14497f63dd3740d67cc5cb2fd2eb6",
  "raw": {
    "agent_id": "81861",
    "agent_uri": "https://centralcity.ai/a/cdgvTh",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frirlis67 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/cdgvTh",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frirlis67",
      "registrations": [
        {
          "agentId": 81861,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f658f490-2aa4-4a96-a7ed-73bb9278a381/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cdgvTh",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793611525,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T09:26:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frirlis67 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/cdgvTh"
}

What the leaf hashes

{"body":"44fae63cb5ac14f67d8b16859b946536fb2024716bdc93e3b246a5c6550e2296","id":2101839,"kind":"listing","method":"sync.erc8004/1","observed_us":1793611574682401,"prev":null,"subject":"erc8004:5042:81861","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. 0x20aa75fdce530350035eaa468db0f513436c76638985935ccca48362b4b8c21e
2. 0x8f05fe60e5a7f2f837eb64c63ddce05fde8cfdfb814b558ea00c05f8c44bf0e3
3. 0xc47581e7fed089f22a6107e0eda105b20ee4072f01d572f59e6ec734fa34e8aa
4. 0x64572b2f2ab00dce53e15f5d5377d78747c2ccbedaa841e0c0d22e0d6b0db14e
5. 0xae762b8752f649de24c3a054394cecac8fda081efe9205c703e177f161793370
6. 0x376bf1d86749cd9b44689a9c0ff2708d76c1a1d7fbf0754efdad7efb3dc37b0b
7. 0x0b3e1fd0d7d834e5a374f7ef4c3c20f066ddfe9deb46b859d87c416e7aefa392
8. 0xbeb75137d833b4543ca56c077537413bb817516842c2f97f6c1caf4e1a379581
9. 0x9affa8b1cc4852cb9995ecabe18201a866fb321f7dc0d2ac6b16af02791b617a
10. 0x610e10c8d4b54f541294cd8c62f5267847fecd6a782f4f5d3521978fff3ce086
11. 0x193993dfc99f07e76a7959bf301447a777bda89110f903e9197b34093694d0e4
12. 0x0287e9d9530add05d7480c4266f19be69f45ecae1d0e3ec844ff635060819eb8
13. 0x350e03a59bf81961fd9ce694f08f9ba0239d9ea2496b0c0dc7998c9e9855326f
14. 0xc63937235d47ff2107de3051477e395be67b96d91d1349c787bf4b1ef91b602f
15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af