Bergakungen, Op. 37, Act III: Snostormen

Recording by Hugo Alfvén.

Recording identifiers

ISRC
SEBAC9917260
CopyrightID (CopyrightChains transaction hash)
0x35e56d26e9633b27fbad881c5403295860dc9e7ae43cd2c0ffb6fb935f483c40
Copyright registration time
2026-01-28T20:23:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:82d3b4643c2ffa932c959269982d2d4b9cf8630499e4a26c8dd037aef0f408b6

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.