Tida gled forbi

Recording by Henning Kvitnes.

Recording identifiers

ISRC
NOAFC1100627
CopyrightID (CopyrightChains transaction hash)
0xf6d516efd79acdeac5b8da22e71879925268b48d5281302f9a5d946832df5765
Copyright registration time
2026-07-07T08:25:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:32f56836a04c1d373715337578d7b559e6ed72ed961a6fde561648170163f6a1

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.