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2023-12-15 18:26:19 UTC
in reply to

base58btc on Nostr: one minor correction: the video says you can't tell what opcodes are used in unspent ...

one minor correction: the video says you can't tell what opcodes are used in unspent scripts.

this is true. you *can* however tell what version of scripts bitcoin is locked up to.

so theoretically you could remove support for a version of script once all bitcoin locked up to that script version had been spent.

there are currently 3 versions of scripts in bitcoin; none of them have ever been deprecated and all of them currently have funds locked up to them.