HR. OG FRU DANMARK

Recording by HUMMERDRENG.

Recording identifiers

ISRC
QZFYX2439364
CopyrightID (CopyrightChains transaction hash)
0xeed33b7c714892dd3257ddcd071956fcfcd3bd4aa8d2a30eda5a524810fd7ce2
Copyright registration time
2026-08-01T00:15:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T00:40:43Z
Bitcoin block
960489
Canonical record hash
sha256:89a5745d1e05f61782f87dd4d8a7e0aa320e151f0fa2bdae4ac822c448bf241b

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.