The Gadfly, Op. 97 (Reconstructed by M. Fitz-Gerald): Bazar

Recording by Dmitri Shostakovich.

Recording identifiers

ISRC
HKI191721722
Release date of the album this recording appears on
2017-11-10
CopyrightID (CopyrightChains transaction hash)
0xeacba17ee251d5b1e5afd9c1c63ca77edc39bb8bddf4948d408a3b6c60d53708
Copyright registration time
2026-07-30T23:27:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T00:26:26Z
Bitcoin block
960327
Canonical record hash
sha256:ef61ac5c3a0a3bfc3fb7d207c37f07ec2e3905658b5bb85f3e460bd1c25f6e79

What this proof establishes

This recording was released in 2017, 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.