The Fiddlers, Op. 1: Vi. Hypyt

Recording by Einojuhani Rautavaara.

Recording identifiers

ISRC
NLY332401947
CopyrightID (CopyrightChains transaction hash)
0xe93e7e163dd3d0969155db2380aa461f7da38d765d4ec303f892aacd2b4079d6
Copyright registration time
2026-07-31T13:24:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T13:50:38Z
Bitcoin block
960410
Canonical record hash
sha256:e9257beb7604aafe7d1d0e741473f6318c83cc9070bc299ee32f88cf393a4492

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.