Clavierbuchlein for Anna Magdalena Bach, Book 2, BWV Anh. 113-132: Anna Magdalena's Notebook, Book 2, BWV Anh. II 113-132: Musette in D Major, BWV Anh. II 126

Recording identifiers

ISRC

HKI199392837

Release date of the album this recording appears on

2012-12-11

CopyrightID (CopyrightChains transaction hash)

0xe51c476cd6af01ea566939cd64f1f13526a49b9f82b8b257494f5d5dd9d564f7

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:20:15Z

Bitcoin block

960418

Canonical record hash

sha256:5e62f4bb692630c0bf71a95761f637dd7594f162814b30a300bd81bc4024e13f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI199392837

What this proof establishes

This recording was released in 2012, 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.