Evidence row 2058574

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kuLb9j"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8035db58-6ec4-46a7-a7a2-e08b0f07ba4e/.well-known/agent-card.json"
    ]
  ],
  "name": "Vaufani83",
  "owner_address": "0x711b88ded1570979508d5baaa04c76cfb8adb764",
  "raw": {
    "agent_id": "61631",
    "agent_uri": "https://centralcity.ai/a/kuLb9j",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vaufani83 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/kuLb9j",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vaufani83",
      "registrations": [
        {
          "agentId": 61631,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8035db58-6ec4-46a7-a7a2-e08b0f07ba4e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kuLb9j",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793594654,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:45:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vaufani83 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/kuLb9j"
}

What the leaf hashes

{"body":"f68aea2cfcbdef3c193e5fb19aab67f38ca92b432be5826b2c6ce098cf632eac","id":2058574,"kind":"listing","method":"sync.erc8004/1","observed_us":1793594714648312,"prev":null,"subject":"erc8004:5042:61631","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. 0x20c4daba46c07c08dd5f28c1a726bd9fd24f8b68ef9c2a5894b520f41bdbea40
2. 0xb912949a5004213e94621e7d6aed75877ead93dd5bc94a3e4feece1c7afed827
3. 0x258e44742ad35b1d51784967f80745bf06799c8bbbe66ef44e3d302a28591f31
4. 0xdaf23f8f70ffb25f2cd32021a9651c9b0ce82218a2860783c28750fc64e19efa
5. 0x2a730b8cbaaa39f1a2631944102c6856ce611a1f84d2a0bbe2cee8a4bf862b07
6. 0x9fc250e6a538a4f63401dd7628fa46422a469784944fc70356101b3366132321
7. 0xd32bdef3edda7a78b5c4a1098450bdfded69da52df885b339a36aed0b4194d66
8. 0x65f68ccbb3c22db8cfd0eb7628f89f6ff2ae9fbca22c4c49fb02341d69216e08
9. 0x632341670db8db822a78f37a28d006e4acb1a972d4538a81334cdef3bd6a3800
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