Evidence row 56953

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.whyvault.io/"
    ],
    [
      "web",
      "https://whyvault.io/en/docs/agenten"
    ]
  ],
  "name": "WhyVault",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-01T12:00:08.458864Z",
        "status": "active",
        "statusChangedAt": "2026-10-01T12:00:08.458864Z",
        "updatedAt": "2026-10-01T12:00:08.458864Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Shared Markdown memory that every AI assistant can read and write. Hosted in the EU.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://whyvault.io/icons/icon-512.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://whyvault.io/icon.svg"
        }
      ],
      "name": "io.whyvault/vault",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional. Clients with OAuth (Claude, ChatGPT) sign in without it. Others send \"Bearer <personal access token>\" from the WhyVault app (Agenten verbinden).",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.whyvault.io"
        }
      ],
      "title": "WhyVault",
      "version": "1.0.0",
      "websiteUrl": "https://whyvault.io/en/docs/agenten"
    }
  },
  "source": "mcp_registry",
  "summary": "Shared Markdown memory that every AI assistant can read and write. Hosted in the EU."
}

What the leaf hashes

{"body":"7d54bb2aca455430fa01e514a5ffafcf387b9051b25f3eea267ec0ecec318c6b","id":56953,"kind":"listing","method":"baseline/1","observed_us":1793025442098602,"prev":null,"subject":"mcp_registry:io.whyvault/vault","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. 0xb69d97d40dea654db1ec7a04a51c86f170551ed3da22702d74ec9971a9cb354a
2. 0x2163374ff44bda9dccfa7155be74843d606d18d4460dabdb05004108ba3cf0a1
3. 0xb3efc3788870f1021151541adda3c6e1dfa1a827f16d0a2122403cc42e93bd7a
4. 0x73062a7d68a93177ce5ef78fe62399409d6be96c892cee6172a43684a3f2e0f2
5. 0x282f76fced3fe4542c1335b7ba20ba3ee9642edfc4019fd614c3470583c1ff2f
6. 0x414446eee029a162dac8e94c67ecf97d00cc3b9596a823a273c3d947e44dc583
7. 0xe84380d72bd1d5eabf276d4fa9ea6a84f8c63d65cefc3c0f9ebfecb9f3930461
8. 0xa71cbc3cf1bc63dc316d2c7554faaf1d4f1adc36e0adf65be0b0ba0144015010
9. 0xac70c610cf2e95d6b8db9d955539167caf1f5581be2689ce628dab8aab8c6cb4
10. 0x8ad504c3df28b2abf4893577952a0655be9d4e70ea34ee4e1147dc0aa281fdd2
11. 0xfa91c460bb9b05b6890b46e5326a89c9e487b6419bd4d84337c05040222a2e6c
12. 0x17930d484cab3f6850715eb0b77dd189c3c06f975cf9def12285fde3eb9b4234
13. 0x0d86419ca1dd0b62fd8b22ea2e8c74d441312cec3116a467bea429b43e026565
14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae