Nån har slagit upp ett hål 2011

Recording by Stefan Sundström.

Recording identifiers

ISRC
SEVQJ1100202
CopyrightID (CopyrightChains transaction hash)
0x124e38c8f2f2696666b76cd353b7d0fe14023fdeda1d8e270ab52d3d44dcf84e
Copyright registration time
2026-07-31T11:38:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T12:24:41Z
Bitcoin block
960397
Canonical record hash
sha256:096e870fc7d0ffe0e0bf65dda28d92d190d27355eecee8d14ba13783eeadddc2

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.