Han ka', hvis der er nogle, der ka'

Recording by Ib Grønbech.

Recording identifiers

ISRC
DKABA1200242
CopyrightID (CopyrightChains transaction hash)
0x528908c78ceef0f811d21e59e803966bb269030c143ae456445dfd7d18eba9f6
Copyright registration time
2026-06-21T14:59:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:5913c205055ea6cdd4118344641edc923bbd073c67619f6a3fe2724bde6b982d

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.