For suppliers — makers of presses, substrates and inks (brands and OEMs). Your identity is a term in PTPGE, the open specification of print — your catalog is yours, self-declared and sealed here.
No review queue for catalog content; only the identity claim is approved by the PTPGE steward.
1Identity
2Catalog
3Review
4Publish
Which maker or supplier are you?
Pick your identity term from the specification. The claim (identity ↔ legal entity) is
approved manually during the beta. Term names are trade names — the legal name lives here, on the claim.
Declare your catalog
Self-declared, never reviewed — update it the day you launch something.
Known series/models for your identity are pre-filled from the specification's hand-over seed.
Paper series
Press models
Plates and inks get their own forms when the first such supplier joins — ask us.
Steward's shortcut — what you see here, in the GutenLex seed format (supplier-series.json). Nothing is stored or claimed; the file goes into the repo by hand.
Review & seal preview
The seal (glx-sp/1) is a SHA-256 over the canonical form of identity + catalog —
change a byte and the seal changes. Computed here in your browser; the backend computes the same.
…
Free, always, and you can turn it off
at any time by saving again. Listing shows the business card and how many
series or models your catalog holds — never contact details. Your catalog is
already selectable by printers building a Vendor Profile whether or not you
appear here.
Publish
Sign in with your e-mail — we send you a one-time link, no key to paste. This browser then remembers you.
First publish issues your personal supplier key (glx_sp_beta_…) — shown once, store it safely.