En gång skall vi åter mötas

Recording by Vikingarna.

Recording identifiers

ISRC
SEPQM0610433
Release date of the album this recording appears on
1987-01-01
CopyrightID (CopyrightChains transaction hash)
0xfcaedc70f51fd1d9cbcccb37bc274ee2fa5303d4d30e79c299f34cc411567771
Copyright registration time
2026-03-20T06:12:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T16:43:08Z
Bitcoin block
957064
Canonical record hash
sha256:0e1116fa3e10f72a349e4a998482fc59c1dd9fa23bcb3ac417294e078feef98b

What this proof establishes

This recording was released in 1987, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.