Kärleksmaskinen

Recording by Pugh Rogefeldt.

Recording identifiers

ISRC
SEPQB7723020
CopyrightID (CopyrightChains transaction hash)
0xf9d2bbd46b320de0bc360febffaf86062a5d662caeecb6be4724d4eff822fc0b
Copyright registration time
2026-07-06T06:58:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T12:58:18Z
Bitcoin block
957039
Canonical record hash
sha256:cdb95cd1f1327d459391e894baa906a7f88ed93e2640bdf716462b04573d75c1

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.