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BIPinformationalopcodeskey-managementtransactionsscriptsigning

bip-325: correct placement of challenge

In https://github.com/bitcoin/bips/pull/1003#discussion_r499466365 (where I adopt the approach here), it is pointed out that the message signature going into the scriptPubKey of the spending transaction is weird. It should go into the scriptSig and/or scriptWitness, and the scriptPubKey for the spending tx is OP_RETURN.

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kallewoof·Updated Oct 8, 2020·0 reviews·0 attestations·View source
Collections:BIPs — Merged

Specification

In https://github.com/bitcoin/bips/pull/1003#discussion_r499466365 (where I adopt the approach here), it is pointed out that the message signature going into the scriptPubKey of the spending transaction is weird.

It should go into the scriptSig and/or scriptWitness, and the scriptPubKey for the spending tx is OP_RETURN.

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