Suffering - Bonus Track

Recording by Leszek Możdżer.

Recording identifiers

ISRC
PLB360500013
CopyrightID (CopyrightChains transaction hash)
0xde7917e674a4e0fbb0eece77b40b7431b4c3ff23ae3cbf537b7745146194b555
Copyright registration time
2026-06-24T17:51:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:56fb258212c5fa327b4cf4e0a09dcf681a58865185637558b624db12c46c6670

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.