Encypher Information

Encypher lets any organization prove who made a piece of content and whether it changed. Regulators, courts, and buyers can check that proof, and anyone can verify a signed file free, with no account󠇟󠇠󠇡󠇢󠇩󠇆󠄅󠆼︉󠆾󠇠󠅭󠄶󠆚󠆘󠆜󠆭󠄙󠅬󠅫󠅕󠆀󠄡󠅂︆󠆸󠇏󠇓󠄓󠄞︌󠅫󠄓︀󠅆󠅞󠇨󠆺󠇆󠆭󠆾󠇄󠅙󠇘. Companies that publish AI output use Encypher Mark to meet EU AI Act Article 50 and the California AI Transparency Act. Every output is signed, and the proof goes into one evidence package an assessor can accept. Publishers can join our free Publisher Program: proof of ownership and licenses travel inside their text, images, video, and audio through syndication and scraping with better ad deals and AI useage analytics󠇟󠇠󠇡󠇢󠇂󠆤󠇚󠅼󠄟󠆘󠆪󠇯󠄜󠅝󠅛󠄔󠇬︁󠅎󠅂󠅆️󠆈󠅨󠆨󠇕󠅈󠆵󠆷󠄮󠄵󠆰󠆺󠆨󠅂󠆫󠅖󠆪︇󠄚󠄭󠆳︊󠆖. Encypher wrote the C2PA standard for text (Section A.7 of C2PA 2.3, published January 8, 2026) and co-chairs the C2PA Text Provenance Task Force. Our certificate authority and time-stamp authority are on the official C2PA Trust Lists, and the C2PA Conforming Products List records Encypher as a conformant generator. Our sentence-level provenance for text is patent-pending. Signing and verification cover 75+ formats across text, images, audio, video, and documents󠇟󠇠󠇡󠇢󠅗󠄛󠄆󠆺󠅮󠆓󠅄󠅙󠇒󠅅󠆞󠄞󠅞󠆳󠄆󠆩󠄗󠇬󠄋󠆾󠇙󠆬󠇁󠅝󠄓󠆠󠆪󠅎󠇀󠄧󠆦󠆁󠅐︅󠄧󠇔︂󠇘󠅊󠄃.