Evidence row 2167583

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1euHSa"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d82ac69d-2a6b-4c30-af7b-629113f98c49/.well-known/agent-card.json"
    ]
  ],
  "name": "Findeh",
  "owner_address": "0xc04d6d07ea6f62c1461b882ef09c86dc68b3ab19",
  "raw": {
    "agent_id": "109220",
    "agent_uri": "https://centralcity.ai/a/1euHSa",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Findeh 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/1euHSa",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Findeh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d82ac69d-2a6b-4c30-af7b-629113f98c49/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1euHSa",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:54:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Findeh 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/1euHSa"
}

What the leaf hashes

{"body":"685364ab615cdc8e4477654f2dc6a6094ed6d73d9729ed4b8a34afcaf25543ee","id":2167583,"kind":"listing","method":"sync.erc8004/1","observed_us":1793634888077423,"prev":null,"subject":"erc8004:5042:109220","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. 0x0a6ba45a990b17cca2f60de8c2ea989ea5c4f353175d600746ea5e729adb2253
2. 0x0fa0fe27555b0b756d02c027532b0fb7662ede97118e1bab48bb5f78ee311742
3. 0xe7a750538421a4aa46f4185005cfeef709443e53f97b7619e9a50f38a936303f
4. 0xb963cef6919ba85dcf4fd6281af0d02113e1c77cd2a328bf3abfabf161f3fec1
5. 0xed30116504f93cd31d557d1f3224bbea48e839207dea17fcdbda405d686217a2
6. 0x885bd075efcdfda565f342e56558d780984fc5aecaaf829baffe53dc5af4f471
7. 0xbf4ba07a2779bd2bdf4736032698d5b922a9de92ba224909d5e3d755530348dc
8. 0x4e2b0f583e332415d52e16e669e0b4923cdace0845ec58b072505da1e931d103
9. 0x428e778b3d631f2668f8fe3ca732e0e2b3b403f13166aff03bfb073414b696f9
10. 0x4383fa3f623dd4722e99baba5300431601c26cc92cebcef4a477dfbb78703142
11. 0x67e9434c07fc27dc1669722bc134f5ca1405927b485eaffba8c1654fcabde437
12. 0xdf47e0cc4403f66d6bef47c126a44c433909825c77c1bee9446c38e921ef2628
13. 0x0e3de14ede58ca786386b84fae42b353877b05ffc635f390b0d80c2d2342d8ad
14. 0xdd12fe6a2b0c972fe8b92369b1535a7d883c9e1085b61ddaf4130d8880afad75
15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af