Psalms Of Repentance For Mixed Choir: Psalm 12

Recording by Alfred Schnittke.

Recording identifiers

ISRC
DEB339658312
Release date of the album this recording appears on
1999-01-25
CopyrightID (CopyrightChains transaction hash)
0x318be104f09afdc64cd420e2c6c3421115f8cbe53edb7945efd2032e3410c1b3
Copyright registration time
2026-07-07T04:35:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:3d77709e8dfbbd620c585fd2a9cc774d464aadc79068b762922e23850e841788

What this proof establishes

This recording was released in 1999, 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.