Ruwe stormen mogen woeden

Recording by Chr. Jong Mannenkoor "Soli Deo Gloria", Urk.

Recording identifiers

ISRC
NLG620583252
CopyrightID (CopyrightChains transaction hash)
0x119b20a5319aae753b62e388f0bc9be04ed84dc106d7a42a1b6f340e4fa02bf0
Copyright registration time
2026-07-30T02:44:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T03:35:13Z
Bitcoin block
960203
Canonical record hash
sha256:8ae6dbca021769bde7c7c027019bc142f25df32e7fd84e5ec556697365922325

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.