← Re: checkpointing the block chain Checking the block chain on load → Re: checkpointing the block chain Event August 16, 2010 19:58 UTC · Updated March 31, 2026 · Posted by mkrogh · Forum Post · BitcoinTalk Figures: mkrogh What is a bad chain? Could you elaborate more on why checkpoints are bad? View full thread (12 messages) → Original Source https://bitcointalk.org/index.php?topic=834.msg9810#msg9810 ← Re: checkpointing the block chain Checking the block chain on load →