Stözel: Bist du bei mir (Arr. Yang for Guitar, Formerly Attibuted to Bach as BWV 508)

Recording identifiers

ISRC

GBAYC1105180

Release date of the album this recording appears on

2013-05-15

CopyrightID (CopyrightChains transaction hash)

0x7bd10f8a5aaa1da1a164c3775ab35f0ffe15615bf355f8032208e317981ca979

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T12:24:41Z

Bitcoin block

960397

Canonical record hash

sha256:a40bd426234ad4c4da7200a4e900b96c91207e233ee3905e2c270c73b7372b78

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC1105180

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.