Evidence row 2518008

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DJ7zvE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/90c0ed31-5b85-4c01-a9f2-b88b5ea67638/.well-known/agent-card.json"
    ]
  ],
  "name": "Kritabel",
  "owner_address": "0x130f19a1398c8c86d6c1331a5a659f3dc6d6122b",
  "raw": {
    "agent_id": "155857",
    "agent_uri": "https://centralcity.ai/a/DJ7zvE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kritabel 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/DJ7zvE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kritabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/90c0ed31-5b85-4c01-a9f2-b88b5ea67638/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DJ7zvE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:50:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kritabel 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/DJ7zvE"
}

What the leaf hashes

{"body":"8c5c7dc5a5e9e66ffffe2006248294436c1700921db23267698f3a715c7f8eb3","id":2518008,"kind":"listing","method":"sync.erc8004/1","observed_us":1793677851619148,"prev":null,"subject":"erc8004:5042:155857","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. 0x9b31b5a301293f31b94b07d67f41c61f2110cc219f8817557956cc5c0a2cf696
2. 0x7a4df82188ecc0bb9ad4891c6ca8718f3dd0a28babfad9589012b9ad6a1883c9
3. 0x324a340b7dc946a9eda7623ab029f74802f4b76d3b7adc305660dfb8686ce877
4. 0xbce21a514c52615cd2de4f58aa66b71403272617742192eeabc201784a584730
5. 0x6b1e5beb3ea0e0c01c3814a225c015f252fc716252af625aa5aa137a32313a76
6. 0x0b4df6a1cc3ec230b7424c788ed455efb4c7ab12eb85da47633009bebb44a4e8
7. 0x1e6cff9776ab00b754ab6d640c411ff0932b44661f5efe7592da4825863cfd61
8. 0x673349671b050fab8691bf21e0bebde84288f338b7a212a71e06a5ef16fd45a6
9. 0x1be3d500153c7b459fd071164b4e4d8ae46ea55fb21b3cbbfd19af99bc07d46d
10. 0xe17fb4b7e99e25c639449b879a8044b87bc6c0e45f7d35ec6e697f2fabcd6acb
11. 0x49353df77fd936722b60a60f46dc78af185d071612f24745961173107c3a412c
12. 0x01a39cb28b808d85971fcc74d2372f11a8f09a2d041f514d0f30ae5795e97342
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