Evidence row 2094379

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cZFStH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7fcc5d26-8814-498a-9fbf-4347b7d6ec7b/.well-known/agent-card.json"
    ]
  ],
  "name": "Frokeinso16",
  "owner_address": "0xcb9302efb3d4be58eff2287fb00a6d590b392a06",
  "raw": {
    "agent_id": "78606",
    "agent_uri": "https://centralcity.ai/a/cZFStH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frokeinso16 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/cZFStH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frokeinso16",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7fcc5d26-8814-498a-9fbf-4347b7d6ec7b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cZFStH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T08:39:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frokeinso16 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/cZFStH"
}

What the leaf hashes

{"body":"c0e7c9296319ff9b48360df5b2251e35f9ea136a411cbd92863dcb3349d03666","id":2094379,"kind":"listing","method":"sync.erc8004/1","observed_us":1793608768679589,"prev":null,"subject":"erc8004:5042:78606","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. 0x119b6c1d2acb2ea9ced395f7816d14c081d110f7093742053302e09d28d8ae1d
2. 0x68a1d61aaaf17c0906d4e01b220786d3a8435df77bbfd1b26edf9837ea587d1a
3. 0xeba361d18f831a96ad3918e14567fe87d93f59564bfe9c62854a9069c991ef72
4. 0x91259ec035f299f78a11db120885b5cbf01c458956432f46d807591fe2feffe0
5. 0x936330057bf60fac9b47bc4b9c1c7c6f846fa6e3f9caad8dc559cd0598f0494f
6. 0xcb811d860c71980bfc7a5abd3dfb4a5dbe24405dd6eeaa8a24b087fc6e5e2180
7. 0xf02333d64e97f0844423acbab7c5b7e28a765282b2934fe8fbfbd1bd7764991a
8. 0x325b26b7dc43c7406e4e04831fbf38e75187559b81d96b08a3b304708e00d90c
9. 0x040f5ee0a8ab5dadc37679bd0c442d7e9af9736c89c55ee7315b26550568fabb
10. 0xdc5b49040e4d8c91ff4008ef569509c8baa967e76ecd771b6c700584022ddcfa
11. 0xc43c1c013f5e56c337f5efc978b1280f7f7d3af4fc0124b095e1d338003f2da2
12. 0x74e0d631b606ef854cf5ee37e8a4af7452fcdd0b8dce7d3646c83926c6ab1fd5
13. 0x51686476d83f4be87192f4eeb7ac78473591bfaf5a92a1822648fcb019a95a83
14. 0x9914dfe331775bd1714304f757d2b6b43ba45167245d645ce50f54a3d8617c4d
15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af