De Storm

Recording by Het Urker Mannenkoor 'Hallelujah'.

Recording identifiers

ISRC
NLA521504099
CopyrightID (CopyrightChains transaction hash)
0x2e5066cdcf54e52ab995ed09a85a73f89ddf67cba549e811569a01ce79f5339c
Copyright registration time
2026-07-06T05:41:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:20e9abf2d18e915f83a68e5b28ffe31774cd98f3e0433d860e0ef0a9f13e79a9

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.