Evidence row 2166447

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ny12oj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ae643918-2465-41e7-aa12-e42d0b09ca15/.well-known/agent-card.json"
    ]
  ],
  "name": "Reunor98",
  "owner_address": "0x17ef896f51bce1d75703e54d0bf8c4dfc7847336",
  "raw": {
    "agent_id": "108445",
    "agent_uri": "https://centralcity.ai/a/ny12oj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reunor98 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/ny12oj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reunor98",
      "registrations": [
        {
          "agentId": 108445,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ae643918-2465-41e7-aa12-e42d0b09ca15/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ny12oj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793634190,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:48:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reunor98 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/ny12oj"
}

What the leaf hashes

{"body":"3fb8b1149fb3a95137c3c308d1a8d68c150accce3db73aceb452993286d4da0b","id":2166447,"kind":"listing","method":"sync.erc8004/1","observed_us":1793634526218569,"prev":2165972,"subject":"erc8004:5042:108445","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. 0x00b31485d8cdaa4e9dbfb599139c133bf8de5b28404642806de73a1d637ec0bf
2. 0x44ae66fb71c73dd6f9142c59f4d049ac0ae99e53e46342a2aa14d84d758e586d
3. 0xaa63465ca13522c41694923b9c9adbc7e0a08a836e1ea7814820481f587cc20b
4. 0xf73d9e6c1455970dec285190a5404074067b78c7dad026ebf56848c91d029c4a
5. 0xf63a84632afa696baa586e5d7511029965c76d1ea3cbedddc93369bace98ef04
6. 0x70c7625fbce071adf5c86913efa8d4f0ce0f52dc2410a2fb740b3ca4704ce688
7. 0xb3ef7353d7da2f563c76a2abdf9807813e3ea6ceb228f5d009313b3dc6b345f9
8. 0x3372653f81046fedbbe3375876b92704525e7e08a2d2bbfc54783cc105d2c26d
9. 0x6d939bfc27fd1c62a2e237e0522e17fcd51bc238545407e6a695460e9613a70f
10. 0xc1593237490e7acfa7eb3c5381c6b24595a1d06b226b7cd78a8f132f629f070f
11. 0xc9d65486a416f3ad36110811c68c7be128b1397a5091f7c77de718600fe9ee8a
12. 0x65c4fed8aabb2a2a2c39a5fe7d7ead0ca6133b2439bf808bb16adcf998ac7db7
13. 0x9ccfa562467b683727533a101c56f2ec1b15d392976c5a1d03db8b6563b90233
14. 0x9acdcc385ecc9f1094faf2e01677d863638d23bede5aed4ca22def76698e0af3
15. 0x150a4dbcf309a6bb857da0b59f7588bd57a20fca094e579bf41d6cc6df9c7bff
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af