The Cunning Little Vixen, Act I. How Sharp-Ears was Caught: Prelude

Recording by Leoš Janáček.

Recording identifiers

ISRC
GBLWD0313801
Release date of the album this recording appears on
2003-09-01
CopyrightID (CopyrightChains transaction hash)
0x388499919844911e8be7fda4aa1dd34673d3b4b5fe0f7f9219dfd4fa3a657fd9
Copyright registration time
2026-07-30T18:15:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T18:46:00Z
Bitcoin block
960294
Canonical record hash
sha256:10d8266f6d9fae908ff6c93d6ae017314b58665aa3a797a9b4189eb426b99f9f

What this proof establishes

This recording was released in 2003, 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.