Evidence row 2195259

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xxyuo9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0027f16e-95ef-482a-bbbd-57fdff66a90a/.well-known/agent-card.json"
    ]
  ],
  "name": "Bilisto",
  "owner_address": "0xd724c8173bf763e1d509d17f6feead5c3143e87d",
  "raw": {
    "agent_id": "123236",
    "agent_uri": "https://centralcity.ai/a/xxyuo9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bilisto 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/xxyuo9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bilisto",
      "registrations": [
        {
          "agentId": 123236,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0027f16e-95ef-482a-bbbd-57fdff66a90a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xxyuo9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793645359,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:55:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bilisto 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/xxyuo9"
}

What the leaf hashes

{"body":"937499faca1d319b388f31105338986373af13cc4ee380ede1b0ba7a82a179ab","id":2195259,"kind":"listing","method":"sync.erc8004/1","observed_us":1793645710729312,"prev":2194708,"subject":"erc8004:5042:123236","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. 0x09744fbd0d648a5b28ce79b3f88b38fc060d1b4fbbf1589a617626f631dd48e9
2. 0xb2ab384e8a4c2de8b49f0dce64dac09f4b90bce8a18e0140ef2e427a7f7c1877
3. 0x84ff2105c18e8bb873b9c91db46c316d8fcc1bc156c1200fb3471580712a2134
4. 0x5fcf85fa7db90f00be30430cc2563d0df47ba846d92e2ad2ff794efc880720a4
5. 0x65a2d2d119e993834623a32444aeafb45779a75292607e169cdacded9bee64ad
6. 0xac19e7d55f280494e7260a37b6d864a91122112428de0877b2afa6d413057712
7. 0xc7024336b730399aa7f599e06efaa8a90e7508654634ec5f57ba6cb18302e719
8. 0xfbdcf1d0c6922387f9e55279d3249317fc982f957667612a3b4c495e77f40e96
9. 0xa6d4a6487309e850d617956393c6dfbc7cdae3b89f9f2a2a4d8721fdcc2369a0
10. 0x81210321b59f5b177a1db1d9043925d2abcf29051e82b7681d4ae4c92465bc81
11. 0x5aca66121bfa426b957408c56fc244e54d7b3bf032897b58379d8f57099e959c
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