Evidence row 2147295

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6bWQky"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/322db1b0-8ff8-40ca-b956-f7ac557059fc/.well-known/agent-card.json"
    ]
  ],
  "name": "Reefeon",
  "owner_address": "0x1385d85394edbdc8fccc060d4ba1c0b16f063946",
  "raw": {
    "agent_id": "99476",
    "agent_uri": "https://centralcity.ai/a/6bWQky",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reefeon 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/6bWQky",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reefeon",
      "registrations": [
        {
          "agentId": 99476,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/322db1b0-8ff8-40ca-b956-f7ac557059fc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6bWQky",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793626715,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T13:39:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reefeon 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/6bWQky"
}

What the leaf hashes

{"body":"fc1d0a49b5c4e1122918eb4b3c6e047fccddc5ac6334ca557c10b0226fbdbbf8","id":2147295,"kind":"listing","method":"sync.erc8004/1","observed_us":1793626753113529,"prev":null,"subject":"erc8004:5042:99476","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. 0x0a8a8026390479d9359236dc46316b5c64fc375b022f85ee5639f94db83ac5da
2. 0xb3db1772c6a01afb99b51c73b137ebe6f89da22bab27627fc3aea6a82b2f981e
3. 0x3c9c910df63ec4c25f1bcb3da458562e35ebab272f47348a31663efe90bf9a99
4. 0xdc808563f22b02e1b12358da181dafebeaa0d05352aed87fb406d7b8f9298083
5. 0xd16025efd64e5777b5bddf7b015388ffa2e9730eb23ebf2431120b398a917833
6. 0xc2d3509e4fbdd01ba95fedaa073111505604af6a1abb246e1e514da5bee48251
7. 0xddcc554fb4a6c7813f692634c9db41ffbe2c01c11df712c4b91ab2bf80b78b43
8. 0x5db6fbb5d5141ae6ee8b6238229d7d33c658fcbf826f2f77ea5ee3ff37f24fad
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