Evidence row 2617668

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kOH2xX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1bb2154f-350e-463a-9c3b-693c6eb68b1e/.well-known/agent-card.json"
    ]
  ],
  "name": "Kianoris",
  "owner_address": "0x23a882440c72a8176bd84107c89886c1010e44f4",
  "raw": {
    "agent_id": "196503",
    "agent_uri": "https://centralcity.ai/a/kOH2xX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kianoris 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/kOH2xX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kianoris",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1bb2154f-350e-463a-9c3b-693c6eb68b1e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kOH2xX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:24:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kianoris 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/kOH2xX"
}

What the leaf hashes

{"body":"08ba42be4a0ef8fa60fa1496e57c0b514731327e91b7c2c6979b5c437c15ca0b","id":2617668,"kind":"listing","method":"sync.erc8004/1","observed_us":1793726644804847,"prev":null,"subject":"erc8004:5042:196503","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x2fd892eaf6b2ed2a4fd3bee5adf3a94fb37538f4b5c190c71f75db01e2d1f5b0
2. 0x5474a10a229d714d2d34535fb0c9656ace7e63ead1eaf7ba21834574d8514771
3. 0x1b17fa6e6f2a4ce5ecf7928a2c05e000dd1656975ad3cf1639bc6d3de77a7b6e
4. 0x18f59e3dd5f01aed8f9cfeacf6c305d9b1bab7c89945bdcfbef8c98a889e4977
5. 0x6d231bb0650ab65ffb45b1a71cfa2cfb999051bb58021b2cb32302eb48d3f361
6. 0x771f31b489769ac70fbfe056643a199f4140b4c2eb0c8278bbb593efb8c39c8a
7. 0x106a317959375506a0ab7c0c44c4ed194ffd0754133f08d3cb3e759515cf3e06
8. 0x3949a148547c10f4d496a481c13ba6f2a879928416dffd3dfc08b405049c38d4
9. 0xb985659acac3f63f4e5f23e86caa4c9af7af0848973be1317e80fd8e094f2d08
10. 0x716d689861488529aae21027b22a9cf65553bba86a4a1984869d6e1a6fb371a0
11. 0x09445fc129714b83c41e68d16ce643e5a9ef89fa90476ffc02db8f38fa123049
12. 0x8455b4b7e5ecaa70aa53da04470fe41e0e0365e4edfd954320849b1c24ce31af
13. 0x2f64dbba88ce60f5cad9ef597b99adbf687838c05ce885ed581fa95aaf9b1a3f
14. 0x2498d172c194baddb2b78ac926b7c8da79833909dc2801e4c25af0c0eeca0f3d
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7