Suite for Solo Cello No. 5 in C Minor, BWV 1011: III. Courante

Recording identifiers

ISRC

DEF058401423

Release date of the album this recording appears on

2003-01-01

CopyrightID (CopyrightChains transaction hash)

0x138c96aa62ca5b7daa8772616c21010041750530f24cbfec4c6081c14f9113d6

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T15:42:38Z

Bitcoin block

960273

Canonical record hash

sha256:f3aa1d4c1c8482144fda062e5dd922106e5ad6c56fbaacadd592bcbf1d5db0cb

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEF058401423

What this proof establishes

This recording was released in 2003, 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.