Pelle og Pysas duell

Recording by Knut Haugmark.

Recording identifiers

ISRC
NOFGG0038030
CopyrightID (CopyrightChains transaction hash)
0x0714026f5303d14f5a2da556d001203a1585865259cd00867ee71afd4b757dd0
Copyright registration time
2026-07-06T06:29:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:57bca85d03837e4cadfd468dc0f9ca850932463be5bf0675ea47dfb5ff146dc0

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.