20240108:215127

Fixes notation.

20220817:161429

Uses key-committing authenticated encryption required for a payment proof security argument. Fixes reference formatting.

20220719:220817

Generalizes spend transactions to arbitrary cover sets between consumed coins. Improves the security of threshold signing using a modified nonce weighting method.

20220602:201133

Addresses a denial-of-service reported by Luke Parker.

20220318:180000

Addresses a risk to multisignature address security identified by independent researcher koe.

20220302:014127

Adds support for multiple coins in mint transactions.

20220211:182646

Addresses reviewer comments. Updates one-of-many proving system and expands security proof.

20220126:175639

Updates diversified addressing and coin construction.

20211229:222128

Significant updates to add diversified addressing and address reviewer comments.

20210923:162945

Fixes a tag issue identified by Nikolas Krätzschmar. Updates notation and proofs.