PyPI recent updates for proofframe https://pypi.org/project/proofframe/ Recent updates to the Python Package Index for proofframe en 0.4.0a5 https://pypi.org/project/proofframe/0.4.0a5/ Rust-native data contracts, canonical fingerprints, and proof receipts for DataFrames. Wed, 15 Jul 2026 07:37:40 GMT 0.4.0a4 https://pypi.org/project/proofframe/0.4.0a4/ Rust-native data contracts, canonical fingerprints, and proof receipts for DataFrames. Wed, 15 Jul 2026 07:02:50 GMT 0.4.0a3 https://pypi.org/project/proofframe/0.4.0a3/ Rust-native data contracts, canonical fingerprints, and proof receipts for DataFrames. Wed, 15 Jul 2026 04:00:04 GMT