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Super interesting project! Out of curiosity, how do you calculate Unique Fingerprint ID and Canvas Deep Fingerprint Hash?
by BinaryIgor 10mo ago
Super interesting project! Out of curiosity, how do you calculate Unique Fingerprint ID and Canvas Deep Fingerprint Hash?
- coffeecoders 10mo agoThanks! The Unique Fingerprint ID is basically a hash of all the collected fingerprint fields. [1] The Canvas Deep Fingerprint Hash is higher entropy and includes baseline shapes, emoji rendering, winding rules etc. [2]. It’s meant to capture subtle rendering differences between systems. 1. https://github.com/neberej/exposedbydefault/blob/main/src/modules/hash.ts#L2 https://github.com/neberej/exposedbydefault/blob/main/src/mo... 2. https://github.com/neberej/exposedbydefault/blob/main/src/modules/canvas.ts#L48 https://github.com/neberej/exposedbydefault/blob/main/src/mo...