Evidence row 561732

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/UnicornGraveyard/SlicerBridge"
    ]
  ],
  "name": "SlicerBridge",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T21:31:04.532539Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T21:31:04.532539Z",
        "updatedAt": "2026-10-27T21:31:04.532539Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Convert a multicolor 3MF project into a ready, checked file for every multicolor printer.",
      "name": "io.github.UnicornGraveyard/slicerbridge",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Where OrcaSlicer 2.4.2, which writes the files for Creality, Elegoo, Anycubic, Flashforge and QIDI printers is installed (default: /Applications)",
              "format": "string",
              "name": "SLICERBRIDGE_ORCASLICER"
            },
            {
              "description": "Where Bambu Studio, which writes the files for Bambu Lab printers is installed (default: /Applications)",
              "format": "string",
              "name": "SLICERBRIDGE_BAMBU_STUDIO"
            },
            {
              "description": "Where PrusaSlicer, which builds the Prusa printer profiles is installed (default: /Applications)",
              "format": "string",
              "name": "SLICERBRIDGE_PRUSASLICER"
            },
            {
              "description": "Where Creality Print, for brand-check only is installed (default: /Applications)",
              "format": "string",
              "name": "SLICERBRIDGE_CREALITY_PRINT"
            },
            {
              "description": "Where ElegooSlicer, for brand-check only is installed (default: /Applications)",
              "format": "string",
              "name": "SLICERBRIDGE_ELEGOOSLICER"
            },
            {
              "description": "Where Anycubic Slicer Next, for brand-check only is installed (default: /Applications)",
              "format": "string",
              "name": "SLICERBRIDGE_ANYCUBIC_SLICER_NEXT"
            },
            {
              "description": "Where Flash Studio (Orca-Flashforge), for brand-check only is installed (default: /Applications)",
              "format": "string",
              "name": "SLICERBRIDGE_FLASH_STUDIO"
            },
            {
              "description": "Where QIDI Studio, for brand-check only is installed (default: /Applications)",
              "format": "string",
              "name": "SLICERBRIDGE_QIDI_STUDIO"
            }
          ],
          "identifier": "slicerbridge",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.3.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/UnicornGraveyard/SlicerBridge"
      },
      "title": "SlicerBridge",
      "version": "0.3.1",
      "websiteUrl": "https://github.com/UnicornGraveyard/SlicerBridge"
    }
  },
  "source": "mcp_registry",
  "summary": "Convert a multicolor 3MF project into a ready, checked file for every multicolor printer."
}

What the leaf hashes

{"body":"e4f756fe31872b74a58086dd3fbf9737ae72ae2a28a5c981f4eb76f4a60c035f","id":561732,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793137261117700,"prev":524549,"subject":"mcp_registry:io.github.UnicornGraveyard/slicerbridge","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xf8a6f55a64505c6fa3b91242df990e9f6134426c90ec1d78107794b3f2554012
2. 0x4fa4ecec9b2bea58e015090580d4483bfde473ad2775fbc2713df3bb485c32c3
3. 0x8bb9334eefd5b660d3e1982ef47884720aa017f2e5850873881329f098035cff
4. 0x27b7d6e4dc2664cdd20857bb13d97ab7d6cee1ad43172fa2f19f4f68ee521001
5. 0x633ec0af42c3f38915181f49c4dacf5174e6608c0804360a78ef927d6199ac1f
6. 0x6a9953ed92e6e96837679f61ea38388adb0b016eeee4df613ae5e122d2ab6ddc
7. 0x434426d940c0b11f46b7b436a2061b5aaa6e65e65b6d100684d254346fb01b45
8. 0xa85908355c25f81b7db592833f59dabe249809dbab0ace1aa45806eb8df0cd27
9. 0x7bdc6728d03a32e736e557a5ee004cf5fb20c4956608d38ca438e03159995b33
10. 0x56dcd9d0921c2081b345026c0b20180a1e39cdbf19a2af10908dfa42d8de7784
11. 0x0910ffa4c5b68bfeab876c95d437a268cbe3ce3065ac289e0ccc44dd931c928a
12. 0x3d6ce9e9447d644baa93c05c5ec0a44778000bfa82e0208f4a0086c782198964
13. 0x2cba9be288dab78cb9c5f54fa13242712b2493da9f833a7c3cdd92cde60662b0
14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4