Evidence row 3138364

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VAIgpu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a7cc7c5f-14f9-4bfe-8cc7-1e5d45d3a064/.well-known/agent-card.json"
    ]
  ],
  "name": "Bransano",
  "owner_address": "0xd3411e36f77ee4ee6acf51ababc10fecafa57b97",
  "raw": {
    "agent_id": "300578",
    "agent_uri": "https://centralcity.ai/a/VAIgpu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bransano 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/VAIgpu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bransano",
      "registrations": [
        {
          "agentId": 300578,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a7cc7c5f-14f9-4bfe-8cc7-1e5d45d3a064/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VAIgpu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793829502,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T22:02:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bransano 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/VAIgpu"
}

What the leaf hashes

{"body":"945f3a8988bf0f0ec4b737d560cd944711434b3827637c43ed1be86fc86d4292","id":3138364,"kind":"listing","method":"sync.erc8004/1","observed_us":1793829748937411,"prev":null,"subject":"erc8004:5042:300578","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x3312f13455b584682fdd6c2976d5a3bcc647852b9ebab82c4355ad586b639f26
2. 0xa892b74f2bc60dc7f6b909a10ed6beb7be5f3ba6290e1e5c3b3bc7aa452a2449
3. 0xc6b8b937aaa61d0a48a5f58c01ac70e05d0f58b93e6f3313b1bba17f0d8b0457
4. 0xfc8e16a0783fc36e1ef854a9fe4cb8ca6b3d061ef726f02974606e8e233e877c
5. 0x867f6e74f32893eb7b8005fd6b1f05e71a138a966908565a42cc428a507deae9
6. 0x8712403fdb4e2ae178401ac8a3d627c647b814f5a60421ff0302c0de7d6b35ca
7. 0x518a6767583bfdb477c805c0f12b4ad467abcb3da72fd71c6fe3c79b7c9d3708
8. 0xe908deeb6b8294d318140b91c96fe79f341805e5f5465c4eb84f43f700f8b2cf
9. 0x8179a74bbe0572ce13d903dd204b0b7b97ccb59ae000d4460f5a676673c1439b
10. 0xf8e2f9b05081475f424f0e144c273b145a0a5b598c5774638ddcfa2a399f2f60
11. 0xf7cf67682365b1c7d836bad2a66ccd3d6a3f315bbb51b361d0972bb362d5d3d5
12. 0xfd490b824e1d575347294bdacd136440afef9e2fec23647ff70f33f60b7d725c
13. 0x076f99e16dfe61777cf7005ffdb5efd687adb1aad0b9cdd01306aea19abb6247
14. 0x4655903f447e8396651ab34c7de260d0aa4d05c74caa13b43dfdc4a860d9f1ce
15. 0xdf892b99e8b0dbbb4f87276019f2d0a4b1e54a284757cc30e642f46b46f51c25
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345