Evidence row 277777

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/b84330808/mcp-server-for-bambu"
    ]
  ],
  "name": "Bambu Lab Printer (LAN)",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T18:21:59.398145Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T18:21:59.398145Z",
        "updatedAt": "2026-10-26T18:21:59.398145Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Unofficial. Status, AMS filament, print control and maintenance for Bambu Lab 3D printers via LAN",
      "name": "io.github.b84330808/mcp-server-for-bambu",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Printer IP on your LAN. Optional: leave all three unset and run the setup_printer tool instead.",
              "name": "BAMBU_IP"
            },
            {
              "description": "Printer serial number (Settings > Device > Device Info).",
              "name": "BAMBU_SERIAL"
            },
            {
              "description": "8-character LAN access code (Settings > WLAN > LAN Mode Liveview).",
              "isSecret": true,
              "name": "BAMBU_ACCESS_CODE"
            },
            {
              "default": "0",
              "description": "Set to 1 to register only read tools: no pause, cancel, heating or G-code.",
              "name": "BAMBU_READ_ONLY"
            }
          ],
          "identifier": "mcp-server-for-bambu",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.3.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/b84330808/mcp-server-for-bambu"
      },
      "title": "Bambu Lab Printer (LAN)",
      "version": "0.3.0",
      "websiteUrl": "https://github.com/b84330808/mcp-server-for-bambu#readme"
    }
  },
  "source": "mcp_registry",
  "summary": "Unofficial. Status, AMS filament, print control and maintenance for Bambu Lab 3D printers via LAN"
}

What the leaf hashes

{"body":"23c2e61738785b43a9aea7aa994f1d32344b7a430348748ae080745a34cf06de","id":277777,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793042042305790,"prev":null,"subject":"mcp_registry:io.github.b84330808/mcp-server-for-bambu","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. 0x8ccad71d8bb8a22fe6af181d5f1b8ecb31251d823db4fdd5b43d8b14f66ac484
2. 0xbbcaf7da860a6cdce337ab44246538c11d0e30b66509a974559c5cf600866fc9
3. 0xd984da6c9e410d701450053659264d6f9fe043878264b2b3e684c9f2409ab5c0
4. 0x24fb4a611508c765e0f51bcd5cb6d92d1edd81699dc9c05a395139d6ac342347
5. 0x1522cd43199f31bc8d2ed5663b962d42f06194dd765f03a20c7712229f968164
6. 0x9230650b7cb971e9840c32a2e2a1d77fdc3308df68315aaa7dce64a8c52a6b6f
7. 0x7e6720dded9df6fbb6011778801e083bc04c5fa7601da43f1cee05b4d2d810b1
8. 0x3741e9bb2201d523d7d433f2e93383927e75238692bf813265237602c2ca795a
9. 0x84ad2912325a64e52a93d4dc292225ea46b4c27441f4f4b453f0bc2d3d72c638
10. 0x8b2110c771e54d98456ae5dfad5a23a7974780c363c2fa58a2fcb3729da25836
11. 0x86b2c30da5bda0b772dc691263cbbe9779ec35b67c9966d10e728daa3e47ae48
12. 0xfc86b2282cb8f91e68280efe01f3c50453c94fae2ef04af1a75d4b05d0af2b8f
13. 0xd5ec7ffaecac790d8adfa0620b0a5494758f862e3090b49e556a6ecbad2f0782
14. 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae