Toccata Psalm 146 'Prijst De Heer Met Blijde Galmen'

Recording by Klaas Jan Mulder.

Recording identifiers

ISRC
NLY8X1801182
Release date of the album this recording appears on
1998-08-30
CopyrightID (CopyrightChains transaction hash)
0x52201a0aa0f714174265061ac0374edfc13f2e7f675b84945dd55f9eb6cbd981
Copyright registration time
2026-07-06T07:14:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T18:39:05Z
Bitcoin block
957073
Canonical record hash
sha256:6bb10e712995940294c1612a2347b51407ce1057b0db924e836db945e3cf79e3

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.