Evidence row 3707959

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/y0e63m"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d1a49256-6472-494f-8470-fa20ee5d4409/.well-known/agent-card.json"
    ]
  ],
  "name": "Trastisto",
  "owner_address": "0xde3ac3a8f26480112cd75d0dd8b49c96417e3366",
  "raw": {
    "agent_id": "386929",
    "agent_uri": "https://centralcity.ai/a/y0e63m",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trastisto 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/y0e63m",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trastisto",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d1a49256-6472-494f-8470-fa20ee5d4409/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/y0e63m",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T09:37:03Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trastisto 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/y0e63m"
}

What the leaf hashes

{"body":"7f9b9d93e082a4f66740830cc41dc04011bc128e2a726e85099c716318c13b97","id":3707959,"kind":"listing","method":"sync.erc8004/1","observed_us":1793957823902210,"prev":null,"subject":"erc8004:5042:386929","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. 0x705b7c1dc3c088b3ac11b85f98d752f58b2a5eae70251dad21f392e44f25f540
2. 0x3bf4f2707a82cca5cf05c6a8bb86fdf63810b06d5e842612463822f1310008a5
3. 0xf1e931701b03468e355b60ebd0c3a096fec561ade42a9347e10c62710387b328
4. 0x25f91362f46541081a4a8d98dff66ef846ef20bd9e92e1ee08f376154428e93f
5. 0xf00c6028ed211e56870a4c01d46ff88ba3e977d719de67a4de6e1ff2be17e5b7
6. 0x0dc920375107d2d28267a4c7eb806f9c5058dae3e69b4242d517ee1c962a0e37
7. 0xbe570b4ab8ca628d1c66491f9ad74b69652fee259f3d9ce355d0e7730def0abf
8. 0xdd60396a18a7d6116d07845572515e08363562d4af7583952e06e4567df40325
9. 0xc0da10243dee0a35e5ddebce899e5eea884477c18dd50edb0fd39325a3e041f3
10. 0xda5bb6cdbc299afd0728c5ffe90bc6221cf05eddb287c1494c26c09f9d6af3b5
11. 0xe2bc08176eb85df296ca9e0338155887e8db6e0c4e97205cdea084746a5b6814
12. 0x4092077bc27d3aaff9a0e6f5102e2cba1b449ddc82c585e89d1fd755282a3000
13. 0x4bdc3c91420724e924497ba1567e5ea70ec605a97ebac60412342e656a06f913
14. 0x9d64f8255961253ea4f756bf8c6a5a4a57b070af0bf9a71a9871268a306d0024
15. 0x76ebf1850cd69318e55f7c76c298e951486d7eb89da9726d99a973873bd3e0a8
16. 0xa020619e8f130eeb03f3c2beaba0422017bd8b95688ddf44db1c31cf0fd40a6a
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1