Rerouted (fork, verified). The original repository is gone. This copy comes from a fork that still has the tag. The Lamdera package server serves a copy recovered from https://github.com/elm-review-bot/elm-bitcoin (a fork).
What we checked: Rebuilt with git archive from commit 35afe2f27b3f of https://github.com/elm-review-bot/elm-bitcoin (a fork) (zip prefix CipherDogs-elm-bitcoin-35afe2f/, America/Los_Angeles times): the zip is byte-identical to the one package.elm-lang.org recorded, SHA-1 7be0c5f5418101395e77d91784d2249091629a66.
The Lamdera compiler uses this copy and prints a one-line notice saying so. elm itself fails to download this version.
Details · package.elm-lang.org's zip: https://github.com/CipherDogs/elm-bitcoin/zipball/1.0.0/
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