6 Gamle bygdevisur fra Lom (6 Old Village Songs from Lom), Op. 2 (version for violin and orchestra): No. 2. Lento

Recording by Carl Gustav Sparre Olsen.

Recording identifiers

ISRC
HKI191159102
Release date of the album this recording appears on
2012-05-01
CopyrightID (CopyrightChains transaction hash)
0x7c54d2a3e32e1dfb1110d044061e92a6cbb36269841315eae822a80746b32bf2
Copyright registration time
2026-07-06T22:51:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:99bf6c2994a85853821a51e1c61845278fff4c9a80c3e25f7656785b8a561d7d

What this proof establishes

This recording was released in 2012, 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.