Försvinn

Recording by Staffan Hellstrand.

Recording identifiers

ISRC
SEY6X2300101
CopyrightID (CopyrightChains transaction hash)
0xb33e2ab7d0f9384e7ee4ec0bca9cbf34b68fca843e5d3f2fd940f00284c973ea
Copyright registration time
2026-06-19T22:37:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:3902e24cf93d9b6bc24e5bb8c11ee7e79a8eb58b550d717037d2d789cf866f59

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.