Låt julen förkunna (frid på jorden)

Recording by Dan Hylander.

Recording identifiers

ISRC
SELDA9400118
Release date of the album this recording appears on
1985-01-01
CopyrightID (CopyrightChains transaction hash)
0xc085cb89c7e316c562e2d211121ca8a93a20b0c2369620e1638a0e55ac3c87f2
Copyright registration time
2026-07-07T14:35:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:3c121912d97c283b7b55eaae1e27fc7cb8f3eac0ac54542d96e8ce1763452213

What this proof establishes

This recording was released in 1985, 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.