Evidence row 2618878

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6bSeSC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/aa50178d-78dc-443b-9f35-59631be359bd/.well-known/agent-card.json"
    ]
  ],
  "name": "Kintel",
  "owner_address": "0x0eb7656421f1560acbdf53bd6a1345653ec5c2eb",
  "raw": {
    "agent_id": "197042",
    "agent_uri": "https://centralcity.ai/a/6bSeSC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kintel 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/6bSeSC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kintel",
      "registrations": [
        {
          "agentId": 197042,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/aa50178d-78dc-443b-9f35-59631be359bd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6bSeSC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793727516,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:40:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kintel 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/6bSeSC"
}

What the leaf hashes

{"body":"f859bb9d0dd092706d395a7beec66cdb96f42a4d6cfe6150e959f357ad2927c4","id":2618878,"kind":"listing","method":"sync.erc8004/1","observed_us":1793727637881273,"prev":2618675,"subject":"erc8004:5042:197042","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. 0x2fb609761c9984484d33d0014ae374df69044d535b85deb5d9988959ef9634a1
2. 0x21b0437a5745b645e504e38740c734154e2e7c589eecf40ef6fbc78397646ffe
3. 0x55eaf97c639d31c7bde2b6217508eabea835f424c5c23b17d32102e4c9b1513e
4. 0x1c73657e39681be311493655bf5532d12a12f1ee6f0276b272ed49da1208fcfa
5. 0xeeb672690d0aec51c5976d2fa473c00d3931d0d04d77c17f37a4597379baa618
6. 0xbc52fcedfa13d39ff15cac29f7534894b58f6fe8870fcbaf869f810ce80001ea
7. 0x83f974740520786ee09b99cf1ce891968bad6f17aa1d97365e1234bbad076d71
8. 0x46bc64a4b01a7398bb4a8393a556309c6228972e7ccdb829431151774f852c24
9. 0x53c8334a3e7309d21ef1f99729033b33faada56aa225d8dbfd6bb74facc99500
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