Bach, JS: Magnificat in E-Flat Major, BWV 243a: XVII. Chorus. "Sicut erat"

Recording identifiers

ISRC

DEA340801125

Release date of the album this recording appears on

1998-01-01

CopyrightID (CopyrightChains transaction hash)

0x0d319148353ff1f1243743a5aa15bf40f787ebafb357f64293c9ed1493c548f2

Copyright registration time

2026-07-30T14:32:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T14:44:50Z

Bitcoin block

960266

Canonical record hash

sha256:c01ee44d88b5d3b4d9a18d9ca04973c344371f9567350837254a0909b1166289

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEA340801125

What this proof establishes

This recording was released in 1998, 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.