Evidence row 48636

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://addsign.io/api/mcp"
    ],
    [
      "web",
      "https://addsign.io/"
    ]
  ],
  "name": "AddSign",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-03T01:08:21.339178Z",
        "status": "active",
        "statusChangedAt": "2026-10-03T01:08:21.339178Z",
        "updatedAt": "2026-10-03T01:08:21.339178Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Send documents for e-signature from templates, track status, remind signers, get signed PDFs.",
      "name": "io.github.rmindgh/addsign-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "AddSign API key — create one at https://addsign.io/settings/api",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "ADDSIGN_API_KEY"
            }
          ],
          "identifier": "addsign-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.5"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://addsign.io/api/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/rmindgh/addsign-mcp"
      },
      "title": "AddSign",
      "version": "0.1.5",
      "websiteUrl": "https://addsign.io"
    }
  },
  "source": "mcp_registry",
  "summary": "Send documents for e-signature from templates, track status, remind signers, get signed PDFs."
}

What the leaf hashes

{"body":"c627a3058e4bb07e38b20f7544a254beeef1ee20b27b8676fe458c4eeead984b","id":48636,"kind":"listing","method":"baseline/1","observed_us":1793025412255023,"prev":null,"subject":"mcp_registry:io.github.rmindgh/addsign-mcp","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. 0x99f9751d4298626ebb61d5dda3376f6968c2524087e62c128cb0d3aef7022548
2. 0x7fa04a91886fc81841121929277b333e998662ec50a90f2a8dfa6be74942e73c
3. 0x406f9f21d53519085f175a8f118f2d16e925368e9a7c2c2899755dc679617966
4. 0xd534de5d6f4e0281c4aee396c5513d074dc2626b8e9b7bf05edab878ad839ead
5. 0x8a3248d123791dd07b48b7178032b8fe29069cd75136e97bba3371f32fe8337f
6. 0x9981eb6e327769cfe62dec0936e463398e6f46ba44452e4abea7b8992c0b5027
7. 0x3090e94a08ede74440063c2105643367232a8d9228abbaf9578d1b823166ec28
8. 0x6be5370a96919f2daadb44c883f48f6814f6f4c5aa642cd474a2d3a70f806e1d
9. 0xcd45fafe8adfe77a8f713da013a9a729663a51ac086a5a47fb524f27e9a9de55
10. 0x5f0ab04037f02b99972d6b76445e37cd5ba1ec6ac47f36a9b265411ab683344b
11. 0xee5ef8d84c329a24d375330252426182463aa2a536127b218e61007c87101323
12. 0xfee33ee0189dc82c649bd0324796a297b897507b2fddbbe2eff331c40c960ce2
13. 0x239fd39716710e7412bd120c373072b4c0d8b11bb9ee431dad62a2ce57b3d6f4
14. 0x49062da782c4f73855ddd5fdd51840749f928b5f17d1ce75ac50f2d829104e72
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae