Cello Suite No. 1 in G Major, BWV 1007: I. Prélude (Arr. for Mandolin by Avi Avital)

Recording identifiers

ISRC

DEN961802390

Release date of the album this recording appears on

2021-08-18

CopyrightID (CopyrightChains transaction hash)

0xb33cb1509f8d6c17b94e0157318f19fa1f9acc4c98d2fdb4582ce5c3521d6261

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T01:51:26Z

Bitcoin block

960191

Canonical record hash

sha256:d2a8880bbcf8ea84fbf9a98c56265d80f08e770d66acc467f0d3ea5a538599a9

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC DEN961802390

What this proof establishes

This recording was released in 2021, 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.