Vi Fikk En Arv

Recording by Ivar Simastuen.

Recording identifiers

ISRC
NOUM70600534
CopyrightID (CopyrightChains transaction hash)
0x28c3fd371827acc720f53824b4fbe1c3ee763a5c403301bdcb9211988853ca38
Copyright registration time
2026-07-07T23:50:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:c42040804e95e305763f17e149a3b0f2da7a7ed0bcea716b4fffe8d48f52e35c

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.