Magnificat In E-Flat Major, BWV 243a: 1. Magnificat anima mea

Recording identifiers

ISRC

GBF077840101

Release date of the album this recording appears on

1994-01-01

CopyrightID (CopyrightChains transaction hash)

0x74a0f7beff141fc4322ec010e7f70a633901c78cc5c7a0deb694b0f3695c758f

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T19:53:13Z

Bitcoin block

960455

Canonical record hash

sha256:0b82f1816b5b044cf43969c1f49bca636e064238873d78ba80d0477d171c5912

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBF077840101

What this proof establishes

This recording was released in 1994, 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.