bitcoin++ Insider Edition(@btcinsider__):Russel O'Connor, researcher at Blockstream Research (@blksresearch) during Bitcoin ++ Consensus Edition in Toronto. He talks to the Insider about SafeGDC, the new algorithm for modular inverse and how Bitcoin devs like Greg Maxwell, Pieter Wuille (@pwuille), and Peter Dettman implemented it in libsecp256k1 and how it was formally verified.

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bitcoin++ Insider Edition@btcinsider__

2026.09.24 21:00

Russel O'Connor, researcher at Blockstream Research (@blksresearch) during Bitcoin ++ Consensus Edition in Toronto. He talks to the Insider about SafeGDC, the new algorithm for modular inverse and how Bitcoin devs like Greg Maxwell, Pieter Wuille (@pwuille), and Peter Dettman implemented it in libsecp256k1 and how it was formally verified.