Flute Sonata in B Minor, BWV 1030: I. Andante

Recording identifiers

ISRC

DEAC69701016

Release date of the album this recording appears on

1997

CopyrightID (CopyrightChains transaction hash)

0x8d5e84a7a4808315f8ce4bad261e1d9feb7833e7570d889c3e47db066971caa2

Copyright registration time

2026-07-31T19:55:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T20:22:46Z

Bitcoin block

960459

Canonical record hash

sha256:19f5bf80fc804e4e13d9f81ff22fa77850c2eeb5ae617b4409a4cd5a9d8e6d62

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEAC69701016

What this proof establishes

This recording was released in 1997, 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.