The Cunning Little Vixen (Příhody lišky Bystroušky), JW I/9, Act I: Interlude (Svitáni)

Recording by Leoš Janáček.

Recording identifiers

ISRC
GBDGQ2035010
Release date of the album this recording appears on
2020-09-04
CopyrightID (CopyrightChains transaction hash)
0xfeade19f5d2c5c815140ca46a40a111cd8164988f1fc1a4ebd836ddcde1b1a95
Copyright registration time
2026-07-07T02:57:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:4ef91f87538ecac66227246b86fc02b0e7ea286b0b9f9514eba3fc1b89a721bb

What this proof establishes

This recording was released in 2020, 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.