Pork Chops & Pasta

Recording by Jack McDuff.

Recording identifiers

ISRC
USC4R0301876
CopyrightID (CopyrightChains transaction hash)
0x519c29cbeaa83f2ad5bd44a39af7abecd6ee229ce5bc448f5c0bea18c3bdf958
Copyright registration time
2026-07-07T12:08:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:e34ea769322266966af8b429d51101e2be0bf3899853e68daf4e139f9bbed580

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.