Evidence row 3677028

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tQEKEi"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/daaab67e-7f5f-41b7-ab07-1643b1fcd160/.well-known/agent-card.json"
    ]
  ],
  "name": "Krizeh",
  "owner_address": "0x678a7631f9799a2390cce062ec662b30c0fdf9cb",
  "raw": {
    "agent_id": "370333",
    "agent_uri": "https://centralcity.ai/a/tQEKEi",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krizeh 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/tQEKEi",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krizeh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/daaab67e-7f5f-41b7-ab07-1643b1fcd160/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tQEKEi",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T03:44:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krizeh 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/tQEKEi"
}

What the leaf hashes

{"body":"671d3993c24c6570081e162e948714104ed6749398109d5f925d8c612dacb61a","id":3677028,"kind":"listing","method":"sync.erc8004/1","observed_us":1793936650095021,"prev":null,"subject":"erc8004:5042:370333","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xb36cff30a5a2a6c120914ccc086df5f05d2eecf3789aae5f5a9d16b5e52a1b60
2. 0x1822d11cfc4e195089bcc053f599a4363250a4069ae2ed1085030337a56f6522
3. 0x890045735a5da2196bdd1f8ad1c341726ed1d9174646344b79a50db4fe8335d3
4. 0xaf5494aa61dba0f2a8eafeb83a539433c1c89ed1312aa452b8fc4f71a5386d81
5. 0x84c314885af3539642d39f185334360d62c4ae7ca43f828089b736c9ac9ee00c
6. 0x87e5cb3091fa1dc858a0d9774a247e5c86a183b2f9c4d6ab373ed652ed186ffb
7. 0x45b2f9ebd0c7ff9ce4a972b57e75668287b380fb6a492a6f9f38762589345497
8. 0x848861a47cca631904f623415addd735f12a7c0ff74ba75c26f0294e43653fe7
9. 0x06e58113886847a8e31a9608dcfad8911c2f97074ec68eac54ca2909d39572b3
10. 0x27d93b3dd71fc04dea62824a40b8c918f221fb309d7f0dddd9b7aa3dd009b953
11. 0x502f8be657365fffcf318a9181721cae2104216622317a5329dcabe70f11346d
12. 0xb0bf4bacd1e45931fffcb6c8bd214bb469358ae0d11d3135b78866e69bc145b7
13. 0x0353667b2c4e07330b140eee706bc296fa70c834f49fd1118f15d96623a00bb2
14. 0xa99b1ad6330601889770030d23b9c5dc19a1695efddee19df6debd2cc7c017cf
15. 0xb12c082ef1a62be55def66eb167199a0d5bfcaf36f2f6e389298bc918cf1b0bc
16. 0x4a5b4dca6c638b7872bc6485359586bebc62511ba2776f1ea54dfdaa4d1a511b
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1