Vågornas skum

Recording by I.B. Sundström.

Recording identifiers

ISRC
SE2FY2000303
CopyrightID (CopyrightChains transaction hash)
0xa80b6a074ff482ba7dd19c7260a55d7b8006921154494211996b21cc5287d10e
Copyright registration time
2026-06-11T02:11:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:3d434bb0ae1d2f0a4ff1d50f1baa432849624560e39ae5317b32ef1d6e8cf85a

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.