Juleaftens Alfabet

Recording by Gustav Winckler.

Recording identifiers

ISRC
DKAAP0300155
CopyrightID (CopyrightChains transaction hash)
0xdabe388989b9d5f107c3ce47185bdabddbfd06da5150f773d67748e6be66f7d6
Copyright registration time
2026-07-06T20:23:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:c9f31ac7561d1d3c682cc26b9ebcd92c444c929a53799510b486c38717d6374e

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.