Evidence row 3663708

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LWCXM9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/48a2b9b6-2d51-4eae-8dd9-29803391f60a/.well-known/agent-card.json"
    ]
  ],
  "name": "Stassisto",
  "owner_address": "0x094d7a95952a6db9f8d7f352b33badd0f83f8150",
  "raw": {
    "agent_id": "363532",
    "agent_uri": "https://centralcity.ai/a/LWCXM9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stassisto 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/LWCXM9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stassisto",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/48a2b9b6-2d51-4eae-8dd9-29803391f60a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LWCXM9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T01:08:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stassisto 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/LWCXM9"
}

What the leaf hashes

{"body":"4f272939333bfdd37cd40fa5c51e8f518abe02ae3ea66e527894f22ae0846216","id":3663708,"kind":"listing","method":"sync.erc8004/1","observed_us":1793927326137266,"prev":null,"subject":"erc8004:5042:363532","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. 0xb4da46a7f03b53621a4ddf4dad09b4c34527d8360a2bc642a513270b91775fcc
2. 0xebc1ee14500c8103440df4fcdc0978d9dfa418aa7e65acbb2a33ec0a7374c69e
3. 0xdd4f5129e702bbec314d9e3fa07e794eaf8e2a9e04e64d69207e88484fa6e6c9
4. 0x0f058b56f9c9b25d713e8d6fffd2da66e86ac4b36cae301087f82993f3c01e7f
5. 0x01be23cdaf6438b9ade3db58baf173ac54ad2516088638549828ce6da15965f6
6. 0x82292cd78942cb5784bacca2c1a1040143e85eef2a7b09d6b9a3027d5be55a3b
7. 0x3f9c931b734b05344b7a3c87c7267e89a4376e4b1c392f3bc86d853d8fa67ec9
8. 0xeacd370c6aaec34ae360a53b8f99aa6ed6deddac42ba34124d420d5ca0ce352d
9. 0x05ac43205ffeef741f8a4498a184875129703575a9ba10a3bd494491cfc64923
10. 0x3cc71a63d0b0e8c579585bc14f82f393e9d7af3ef4a42c92108b11b893d4c4e3
11. 0x6343d56564f6a4a3cc29aa81db6eda6a9bec4a8aaf00b62ff39816e787165e25
12. 0x1f058d0a17e09fdc118677165737da8ada041ced73951312a3c0c854fe419a32
13. 0x87cd1069c1edeee1d6a118b845c86f7e5e402d611f73a57624f6a6bd0a0a94f6
14. 0x8d5a032f475d5b910fafd32cb58c0d727d8f470fcc5d6ced065d044bda372ee0
15. 0x4e2c85f79c29b95d6dfb888e9d12396c3d7208dc05aa6a6d68fe77cf5be30da5
16. 0x4a5b4dca6c638b7872bc6485359586bebc62511ba2776f1ea54dfdaa4d1a511b
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1