Das schlaue Füchslein, JW I/9, Act I: Mělas dělat podlivá mně (Live)

Recording by Leoš Janáček.

Recording identifiers

ISRC
DEU921998206
Release date of the album this recording appears on
2019-03-08
CopyrightID (CopyrightChains transaction hash)
0xbfdc054868c98ce6a636f73432a84e120141ee49981ccca256e9006fe941ead1
Copyright registration time
2026-07-07T05:41:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:06bf72f5ee6a3b4173a29c4715be86f25ef5d7a69a51c55368290d6c7a646723

What this proof establishes

This recording was released in 2019, 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.