Flute Sonata in C Major, BWV 1033: II. Allegro

Recording identifiers

ISRC

GBAJY1389708

Release date of the album this recording appears on

2013-01-27

CopyrightID (CopyrightChains transaction hash)

0x8a96c9ad4c09328805f3c371c5c09fcf0781986fa8d0635272185091a175b0af

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T02:19:15Z

Bitcoin block

960334

Canonical record hash

sha256:5c2358dfde9f6fe7be849dc8aa5817738705b93c22c066738e871259748a153e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAJY1389708

What this proof establishes

This recording was released in 2013, 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.