Evidence row 2496292

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/UDPlr0"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8a6d2481-5ef6-4049-afff-166820b7e1e4/.well-known/agent-card.json"
    ]
  ],
  "name": "Schauzani",
  "owner_address": "0xb0a1ca6227d48dbd38de942c08ca1da967a7fc67",
  "raw": {
    "agent_id": "147410",
    "agent_uri": "https://centralcity.ai/a/UDPlr0",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schauzani 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/UDPlr0",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schauzani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8a6d2481-5ef6-4049-afff-166820b7e1e4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/UDPlr0",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:16:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schauzani 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/UDPlr0"
}

What the leaf hashes

{"body":"0c7415dcefee417d7621e44e28b522fd34dd243760cff59c1874a9ed55f0e5e7","id":2496292,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668614965171,"prev":null,"subject":"erc8004:5042:147410","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. 0x9928c1c760951128e960d53560a026a6f0d809537d6261031f3a293890eeb392
2. 0x13a19cb74f1a9a16d6be78989c172847f8634d7709e525cd4bde35449116c2ae
3. 0xc139d37d75f345a8ed60cbcac8f16811bb8097772f5549f85d5b16bc987035a7
4. 0x0e547b2a8073cdad411536285f6b352c34ec1dee8cbde0ebf7563e3ec17a02c0
5. 0xd987e6c87cf84329e743277f38c3bb0c95e1737e1ede993733f99902bb525635
6. 0x7019cffd91c9f5ebaefdae3d01cf2e3583d1c83693c5049e13ffb31ae1dbc2bb
7. 0x98b790f0db1267d2c362fb73e4ad089f1ccb3fbd94274051d311d8746e98fdc4
8. 0xa41731ebbe18a81375f73df0a110c31c944237922a3e461d6bd67db7a7aac34a
9. 0x21ff8e2cbdb1131800950253c37c1b54328c17575067ae0d77df9e277687044f
10. 0x73c426d712a4a1f679a69c67c182b208e1473870bf1a20eb0343e670314b8a30
11. 0x757397e6a07acc3355e9da40f57a9ba6feda5e5823229042f0965367944e9835
12. 0xe96c3e9661ba818444523b64b69e1c93799e202d182e14e10495bf7bc6acf0d6
13. 0x047541275fbded65ddbf146d04bc8eb09e9b534f8e8c3e57ae4e8bfffd8bcb21
14. 0x7657cb1e96189305f3276517cf3716f7cacdef06e4b876b60d2c0bd8b60fda96
15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7