Evidence row 58987

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://superseedance.si/api/mcp"
    ],
    [
      "web",
      "https://superseedance.si/en/docs"
    ]
  ],
  "name": "SuperSeedance",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-24T03:46:26.957522Z",
        "status": "active",
        "statusChangedAt": "2026-10-24T03:46:26.957522Z",
        "updatedAt": "2026-10-24T03:46:26.957522Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Quote Seedance video credits, create approved videos, and read your private tasks and balance.",
      "name": "si.superseedance/superseedance",
      "remotes": [
        {
          "headers": [
            {
              "description": "A SuperSeedance account API key. Use the key from your verified account; no OAuth flow.",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization",
              "value": "Bearer {api_key}",
              "variables": {
                "api_key": {
                  "description": "Your SuperSeedance API key, without the Bearer prefix.",
                  "isRequired": true,
                  "isSecret": true
                }
              }
            }
          ],
          "type": "streamable-http",
          "url": "https://superseedance.si/api/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/luhui111/superseedance-guides"
      },
      "title": "SuperSeedance",
      "version": "1.0.0",
      "websiteUrl": "https://superseedance.si/en/docs"
    }
  },
  "source": "mcp_registry",
  "summary": "Quote Seedance video credits, create approved videos, and read your private tasks and balance."
}

What the leaf hashes

{"body":"3dea43c51a1c363acb0224087630eccc8dc1ba6b04633733aa0713b0b474b61e","id":58987,"kind":"listing","method":"baseline/1","observed_us":1793025445624460,"prev":null,"subject":"mcp_registry:si.superseedance/superseedance","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xc8554615380aea03d98f9ac1bdb4ecbea39c1d54be718fa206bfaa76d16a1e8f
2. 0x877bfda5e0cf4e5fccf706b487f5537fffe4a1dc1fff47a2cd4cd7e9761748b2
3. 0xb81a194b05fcc632ef2aec5f4604c3b33233b6db4100e4e9b69c3af7594d4e49
4. 0x29d74940cd2eb8b1fb743f410d22a81f9a2099878f6a0a1e5c58cb317f092a0e
5. 0xb399626b9e79bb1b4879aa76eca11698b1c68b25fc2609fd984dfcdea1a8480f
6. 0x5f5c4855c99ec42476206e05fe001542e6d7929b764a6a3913b4e5ee3175a2cb
7. 0xeba2946eabced4323837d9a470c749ab55b2d836633636ccf429b7fee0f1e1e6
8. 0xa87d90b6fa4aff4daecc20111299a2ae849017aa7ef623bdadd6a102882f1041
9. 0x469a34c3c97adfe074d09a0783fee6072aec7957eb78f6ee3e2dfb639a2ffb62
10. 0x675ae978905879f96dab2ece83376d01eb27968f2044719307dbc7f840ae0cec
11. 0xac575d7ca8c3c7e88957908dda0517fbb35f0894886bb91a97cff3aa71fa23e9
12. 0xde09984239f27618a13932caf48f5d39831fc5021500b0581dce0dabd570bd6e
13. 0x72e35aac89ebca631656c2b1aecbdc094807d9807f12c22a6ddf35cc1f5e21d6
14. 0x5b20d8aab05225a3497eadcce89d2e2a586a510fb31334793d3f46f88f0157c5
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae