Evidence row 3676009

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/p6NMsw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/450647f6-1e56-44fc-8b2d-0f5682bb197a/.well-known/agent-card.json"
    ]
  ],
  "name": "Zissan",
  "owner_address": "0x5011f1dbd6295c1760b34a68cfc1f6afe0b71546",
  "raw": {
    "agent_id": "369742",
    "agent_uri": "https://centralcity.ai/a/p6NMsw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zissan 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/p6NMsw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zissan",
      "registrations": [
        {
          "agentId": 369742,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/450647f6-1e56-44fc-8b2d-0f5682bb197a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/p6NMsw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793935828,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T03:33:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zissan 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/p6NMsw"
}

What the leaf hashes

{"body":"3b46449b684c1a3ec1f7fd37edd438d22023299fda93f8b262e7ef69632dc1c6","id":3676009,"kind":"listing","method":"sync.erc8004/1","observed_us":1793935980770222,"prev":null,"subject":"erc8004:5042:369742","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. 0x7f7ce0768c0bcff52c269f8b03a9b091ba58a7115dc18d8fd6864f72a006f646
2. 0xf0c8991f6887f58cb51e676926505cda6ae083e86e274ee9acf3a4e68071b885
3. 0x49df465fe6ae638d2d6dbc832db376b0bc6f944b8fe2f4216c9931728cfaa4a2
4. 0x62f5078d3fa4a4087e919333813d60a9e6a001383f26cd0d9aac733b559e314b
5. 0x7b6bdaa9c4ecc8e636869d2279d9c236323542d54dcf4172cdddc777a12186d9
6. 0x6850cdd5f53ea7294e9ab3700c960a8bf2d4cc6e25eb8048125850c6814d5a0e
7. 0x1aa669749bd7a6923ceb1fa8fa1c4d185b53f596caf10edf932877be2632fb6a
8. 0x08200cf2cea8ffb0e9b126a2b8ca5b93d7387be4edecf7c1a2c29481355df700
9. 0x3e96b466c494f231dd6c30c3cb0f35cb424307fcad8e2f48e32fe8c58ab84166
10. 0x8391e8f876b942384195f18acb0e7abdc108cdeba39183482bd5acdca1dbc8d7
11. 0xd2548d28c8a2facc446cce6e0362e09fe08bee5860b8594d384d23f75fc96c58
12. 0xf5390d5bedfe930e82242f827e9a54aa0dd165c5724803b3a6afc36399716c9e
13. 0x89e86fdab677858fce587b6892b9ffc4fbf139424c0e40d61dae57526f7eb1f9
14. 0x6aa61e674b3c29ca9cbf3bb85eb5c666ed7c7ae477218e53a6b5bd9b7314a653
15. 0x4aa18de7ba70c1384dfa5e9fde2ce72817bb169f51aa0c98d197468e304aabd5
16. 0xa020619e8f130eeb03f3c2beaba0422017bd8b95688ddf44db1c31cf0fd40a6a
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1