Am Abend aber desselbigen Sabbats, BWV 42: Aria. Wo zwei und drei versammlet sind (Alto)

Recording identifiers

ISRC

SEAEQ0711030

Release date of the album this recording appears on

2007-07-01

CopyrightID (CopyrightChains transaction hash)

0x3e0544591ffc4d89319eb4679cf5299b800bdcb7dd912eaa9ba01a5354234654

Copyright registration time

2026-07-06T01:18:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-06T01:26:17Z

Bitcoin block

956857

Canonical record hash

sha256:c3a15e0af6ac2383f6d245a3b908f50a1029ffb4501c61b79b19cf10e094f616

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC SEAEQ0711030

What this proof establishes

This recording was released in 2007, 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.