Deterministic DCA Disc Description Protocol (DDP 2.00) fixed-record ASCII/binary parser + IEC 60908 Red-Book 2352-byte (75 fps) sector boundary, pre-emphasis, ISRC (ISO 3901) & GS1 UPC modulo-10 checksum verifier engine (.zip, .dat) built for Sonopress / Optimal Media, WaveLab Pro, Sequoia / Pyramix, Indie Record Labels — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…