Evidence row 2595017

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0nj2dN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/10d79987-8856-46d0-a813-6adef8aeec11/.well-known/agent-card.json"
    ]
  ],
  "name": "Graurlo",
  "owner_address": "0xa876363cd9d58cbb4f49704351c4381e695c2dee",
  "raw": {
    "agent_id": "187783",
    "agent_uri": "https://centralcity.ai/a/0nj2dN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Graurlo 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/0nj2dN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Graurlo",
      "registrations": [
        {
          "agentId": 187783,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/10d79987-8856-46d0-a813-6adef8aeec11/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0nj2dN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793715688,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:24:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Graurlo 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/0nj2dN"
}

What the leaf hashes

{"body":"c334315b9f8cc1df96709cd36dfc5470a19dfd9d5b3e09e23c0e8ea752ab2eb3","id":2595017,"kind":"listing","method":"sync.erc8004/1","observed_us":1793715873645957,"prev":2594423,"subject":"erc8004:5042:187783","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. 0x2c38c5c3e94a8a4441e699f42df03b15ba23d8c6693f3552413b78bc47d4c131
2. 0x5c6b8e154be9f1d66909fea6757ee899553ff71e267ea48b647288b009bca20a
3. 0xe5397c74188ff5d9612ce6616552e4a5ab3f8b01b8f27485bfe2d6505eb9685f
4. 0xf2c197f539d4064e0ec3baf8e165260a35147c4b6d377beb296cae1f51a8da95
5. 0x5b73938b9240fdca4d470e8903aca9ddfd29fa1e9c683e0deb88b001129e838f
6. 0x73994ed81af7e88ff33ce70c08088559a76572b0ffb10e616cf4a60694e0113a
7. 0x2c8b56e5cdb9a521e1da32d88b7944808a67efc1921aee2d2f6d10b7d12170aa
8. 0x89b1b265285462af0e0c55d6427792f12cd00212e92041028fbdd20eeac6c041
9. 0x4e4ad7b8e5f24132e2301fcc9673f1b716bd332a5eee8c8b9028bb401a86a3c1
10. 0xd7ecb17dfe68ee13545f085589e99b0a81aa33ea02a5b4630ec544e4698dfb59
11. 0x7837db330d79212600f7ecd3cbee99285c46de482d9037e55f498854810ba7a6
12. 0xc0a2bc619c39316e7ee5b20431669dcc60158e09c215f1fec1c1d6f0b0032b01
13. 0x8ddeb3c56ce5cac471fe9abaa367318e8aee30e13a0d5b99301fb73047c7b8f4
14. 0xfa613c0d80cbcddee7d225a3ab575b2b3c7203ea9f8cf881bf1cd2ffed0f5a23
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7