Den åttonde dagen

Recording by Rolf Wikström.

Recording identifiers

ISRC
SEPQB7803130
CopyrightID (CopyrightChains transaction hash)
0xeaac62c147778a480da67ccb4bf832c9c8173c8be309060622b1d7fb5a227ee5
Copyright registration time
2026-01-28T20:11:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:985e71bd9dda0147b4f3ccea1e5afde6979f6767d31b7b43cc2f8f098dc3220b

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.