Evidence row 2711911

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gcyxqY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/283587dc-555c-4f01-99c8-2273cd55e8cc/.well-known/agent-card.json"
    ]
  ],
  "name": "Tullias",
  "owner_address": "0x5f9faf03e51e4d8082e9a79e85376b322b820613",
  "raw": {
    "agent_id": "204232",
    "agent_uri": "https://centralcity.ai/a/gcyxqY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tullias 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/gcyxqY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tullias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/283587dc-555c-4f01-99c8-2273cd55e8cc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gcyxqY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:48:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tullias 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/gcyxqY"
}

What the leaf hashes

{"body":"7ceb5756784804781a69030d0aa470737de70c7a846bfd53e3eb1f8ce119d84e","id":2711911,"kind":"listing","method":"sync.erc8004/1","observed_us":1793738880756090,"prev":null,"subject":"erc8004:5042:204232","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. 0xeb7148ef0caa3d78f8b56a6a862b4edaafb09d688d1b5214c4443cc12d48622c
2. 0x7f3f4678d48f573bd9d67e269d0cbcd7b5f9aaf5b81445445fd462738c3709e3
3. 0x2b4f5901fb2f68cb8e07413460c789e9ce3b3e33089f74beae476b96cf49c177
4. 0xab70d2679ac5b8a23511e5098ed198a7919fe3e7e91eb63f84659b717e4d1888
5. 0x2ff3b312cd853130e20cb1ac93b32b1f31db5f89d0d2368a108ab17d7dd50baa
6. 0x918d60c32e482a10e5036e2d161a7febe5ee0840413cb0006f4b5bb0a4ccbf1b
7. 0x3b515e2edaa3d3e82e7bbe963ce347300363650bbe7217b4571b66ac958b384f
8. 0x4926cba6ba0fae94267534d78d40fc413db2f36d51696e124ec20cc27cd7d95b
9. 0x216428fa1c430683650c3f0f9f7b824682cdad6de5c9d7afedfd049608881230
10. 0xb39b35c843f9ab18348fa38e8d208f8f8fedd81818dabbdbc350e06115249d8a
11. 0xd3b1fbe8376d4226f60c66bf094512711ad485f0152e36189e50d85a30a31a80
12. 0x9a04df5302872adb1dc149148d84adc5a4ab5f839a23b49f756a2aba6e828a31
13. 0x57b25ea6cb764c62af44fb8bcb6cfbbf38d741be80780cc55d536d03fc0602ac
14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7