Med revade segel

Recording by Lasse Tennander.

Recording identifiers

ISRC
SEUM70800779
CopyrightID (CopyrightChains transaction hash)
0x597052a48f08cdae540c2d442d882782a324574935dfb2321a9190050ce143fc
Copyright registration time
2026-06-22T14:34:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:f852f3c09033bca006257415c29112e2dcdd06b57127149957037afc2215cecc

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.