Pushing the Limits for Fitness and Health

Recording by Pilates L'école.

Recording identifiers

ISRC
USTCD1086434
Release date of the album this recording appears on
2010-03-08
CopyrightID (CopyrightChains transaction hash)
0x2842d31341f013aee24539071c54a0a9282a60a3f0be81a9c6253b88cf1944dc
Copyright registration time
2026-07-07T04:58:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:e2730c40be0b92433f8f4b2a40bbd6a733e68f31feeda9cb0422cee259973659

What this proof establishes

This recording was released in 2010, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.