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Bitcoin Dev Project

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@Bitcoin_Devs

100% free and open-source resources on bitcoin tech

₿OSS = bitcoin open-source software
Timechain bitcoindevs.xyz Joined March 2024
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Bitcoin Dev Project Verified account @Bitcoin_Devs
Interesting! Tested it with hashexplained.com, and both messages collide using 38-round SHA-256.

Try it: hashexplained.com/sha256
hashexplained.com Hash Explained - Interactive Cryptography Visualizers Visual tools for SHA-256, Merkle trees, entropy, seed words, and signatures.
Omer Verified account @omergoldz Nov 2
hey guys, so this was a little harder but these two messages collide for 38-step SHA-256:

m1 = 33ee28ac5f8ef994c787777c079d17e11198d1beb527c8554bfeff014ab531951cf31bd2bbfc637e122da4f948e6e447d5a6b8b6ea9e7af5aac1aeabeeaceb0dbd07668b833fe88e689ffe8da52259da14b9855eee5138ba88355f4806d5cf5d161c50014c6b7d7e0e7eb888747559fc990a7af69dd8e59f57d7f6a3c0fbd03b

m2 = 33ee28ac5f8ef994c787777c079d17e11198d1beb527c8554bfeff014ab531951cf31bd2bbfc637e122da4f948e6e447d5a6b8b6ea9e7af5aac1aeabeeaceb0dbd07668b833fe88e689ffe8da52259da14b9855eee5138ba88355f4838b3d19d161c4ffd4c6b7d7e0e813888747559fc990a7af69dd8e59f57d7f6a3c0fbd03f
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