swesterfeld/audiowmark
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Audio Watermarking
4 mentions on Hacker News by 2 people: 0 stories, 4 comments · first 2023-11-18 · latest 2026-05-19
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This is very similar to audiowmark https://github.com/swesterfeld/audiowmark You can stuff per-item database unique IDs, user IDs, geohashes, and other nefarious things inside. We need to protest this LOUDLY. Our devices are being locked…
comment by echelon · 2026-05-19 · in OpenAI Adopts Google's SynthID Watermark for AI Images with Verification Tool -
…entropy for a database unique identifier. Systems like this have been used to do it for audio: https://github.com/swesterfeld/audiowmark SynthID payloads work the same way, and the paper discusses encoding a "user identifier":…
comment by echelon · 2026-05-19 · in OpenAI Adopts Google's SynthID Watermark for AI Images with Verification Tool -
…works for images: https://github.com/tim-janik/imagewmark/ Another that works for audio content is: https://github.com/swesterfeld/audiowmark Incidentally, the latter also supports applying the watermark payload to HLS segments.
comment by Lanedo · 2025-07-22 · in Bypassing Watermark Implementations -
…GPL3 [1]. I might email the authors about getting a license if there isn't anything equivalent. [1] https://github.com/swesterfeld/audiowmark is fantastic
comment by echelon · 2023-11-18 · in Google is embedding inaudible watermarks into its AI generated music