Practice, Practice, Practice
Recording by Paul Ainsley, Ric Stoneback, Tom Alan Robbins, Lenny Wolpe, Sandy Duncan, David Zippel, Lex de Azevedo, Larry Bastian.
Recording identifiers
- ISRC
- USTC50843700
- CopyrightID (CopyrightChains transaction hash)
- 0x625521b3d68f299ccaffbc845944bb2568e2698df3077f3d8941765e931be3c6
- Copyright registration time
- 2026-06-06T20:34:47+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10Z
- Bitcoin block
- 953528
- Canonical record hash
- sha256:c292d1b1e59319e8e1902e2cf87649be2d25f50987f475c601bcfc03c4f210ae
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.