Et Vinterhvidt Vidunderland

Recording by Gustav Winckler.

Recording identifiers

ISRC
DKAAP0300152
CopyrightID (CopyrightChains transaction hash)
0xd01c53e8f6e8b068888992a6ae468cb5b876f7c3007ee99a07ae6e230bc08fcd
Copyright registration time
2026-07-07T08:28:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:9984151c542e4553e235d1aa5ad5f556b780d753a2ce15cd133df5cb3acb7c07

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.