Ezequiel Raynaudo

Hey @tac0turtle I can remove all the `cometbft/cometbft/crypto` deps inside the sdk. It would also be a healthy thing prior to crypto/v2.

> Is this meant to replace the current crypto package? It is meant to decouple from the standard and limited crypto package in a way that makes the SDK extensible...

Hi @FiloSottile , thanks a lot for your feedback. I think we should divide this conversation into two broad categories: api design and cryptography specifics. Even though these categories are...

Just updated the ADR with a new revamped version of it, more focused on multi curve support for signing and verifying. @tac0turtle @FiloSottile.

As agreed, this ADR got divided into three documents: - Base [ADR](https://github.com/cosmos/crypto/blob/main/docs/architecture/adr-001-crypto-provider.md#adr-001-crypto-providers) - Cosmos-sdk implementation (this PR) - CometBFT implementation [PR](https://github.com/cometbft/cometbft/pull/3400)