Cello Suite No. 2 in D Minor, BWV 1008: IV. Sarabande

Recording by Johann Sebastian Bach.

Recording identifiers

ISRC
FR0V61001710
Release date of the album this recording appears on
2011-04-12
CopyrightID (CopyrightChains transaction hash)
0x071b5627037d9f6e4f6d662c60ca9ab2d0e2f5c0211a5aae6abd9f1a68c782a6
Copyright registration time
2026-06-23T09:52:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:65aa42e8238ba6e3cf4facbdd54021205274b38d7e87b9347d08d912433f6a39

What this proof establishes

This recording was released in 2011, 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.