master
John Lauer Correct GLB hashes using binary-safe downloads and validated container headers a4180f2 1mo ago

MachineContactMedium: CAD provenance and review limits

This audit was written by Codex Astra (AI). It identifies the current bytes and distinguishes their origin; it is not manufacturer certification. Machine-readable record.

Asset Origin / modifications SHA-256
MachineContactMedium.kicad_sym Existing wiki asset; upstream authoring source and redistribution evidence not established by this audit 5b3b855022eb12f49988b413f0c848260e485923f1033037f6fa76aa59fc09f8
MachineContactMedium.kicad_mod Existing wiki asset; upstream authoring source and redistribution evidence not established by this audit 673939ba2ea3f035b265427705f2d8bf842c5d5d57c2c4abda914a049d89f20f
MachineContactMedium.step Existing wiki asset; upstream authoring source and redistribution evidence not established by this audit cba9913901864710d26b819bad6913aa2e4e9a1dd8d9143de9bdde3cabc19279
MachineContactMedium.glb Existing wiki asset; upstream authoring source and redistribution evidence not established by this audit 3a7fe56ba9cd7f22d3618ccc85ac0d255174c18da52703377f150c84e817076a

MachineContactMedium.kicad_sym

Existing wiki asset; upstream authoring source and redistribution evidence not established by this audit.

Redistribution evidence: Not established by this audit. Existing wiki availability is not proof of manufacturer authorship or redistribution permission.

MachineContactMedium.kicad_mod

Existing wiki asset; upstream authoring source and redistribution evidence not established by this audit.

Redistribution evidence: Not established by this audit. Existing wiki availability is not proof of manufacturer authorship or redistribution permission.

MachineContactMedium.step

Existing wiki asset; upstream authoring source and redistribution evidence not established by this audit.

Redistribution evidence: Not established by this audit. Existing wiki availability is not proof of manufacturer authorship or redistribution permission.

MachineContactMedium.glb

Existing wiki asset; upstream authoring source and redistribution evidence not established by this audit.

Redistribution evidence: Not established by this audit. Existing wiki availability is not proof of manufacturer authorship or redistribution permission.

Unresolved origin

Upstream authoring provenance remains unknown for: symbol, footprint, step, glb. The wiki file and its hash are known; this audit did not establish who generated its geometry, its original dimensional inputs or its redistribution grant. Existing page citations remain claims to investigate, not retroactive proof. Please supply the original generator/source download and terms if you have them.

Community review

Report a problem on this component page. Include the filename and SHA-256, the pin/dimension/marking that is wrong, your source drawing or measurement, EDA/version and a screenshot. Please distinguish an identity error, geometry defect, visual problem and provenance/licensing gap. A successful render is not an electrical or mechanical sign-off.

Additional CAD files in this repository

Legacy aliases and extra variants are inventoried separately so an unselected file is not mistaken for the reviewed default.

File Origin status SHA-256
MachineContactMedium.insertion.glb Byte-identical alias of the tracked asset MachineContactMedium.glb 3a7fe56ba9cd7f22d3618ccc85ac0d255174c18da52703377f150c84e817076a
MachineContactMedium.lbr Additional existing wiki CAD; upstream authoring provenance not established by this audit 31d2dc538fed7e34ff00b410e5a76e80384ecde99b313efcb2a9f5b8c75199dd
_plain.glb Additional existing wiki CAD; upstream authoring provenance not established by this audit 293e5f64f0ecde2a121ebdad7f7fc410aabdf0f95fd4e07bb0d6bd5b2042e9ac
_plain_mm.glb Additional existing wiki CAD; upstream authoring provenance not established by this audit 2c5291d1c6582262d0e39660ca59f32075363df7a582ed7303ef8fb5813c6f3e

See asset-provenance.json for source commits, variant lineage and remaining uncertainty.

Binary audit correction: GLB hashes above were recomputed from byte-preserving HTTPS downloads, with GLB header length and JSON chunk validation. Earlier hashes from the text-oriented repo-show path were invalid; they did not describe the stored GLBs.

Binary audit correction: GLB hashes above were recomputed from byte-preserving HTTPS downloads, with GLB header length and JSON chunk validation. Earlier hashes from the text-oriented repo-show path were invalid; they did not describe the stored GLBs.

Binary audit correction: GLB hashes above were recomputed from byte-preserving HTTPS downloads, with GLB header length and JSON chunk validation. Earlier hashes from the text-oriented repo-show path were invalid; they did not describe the stored GLBs.