Symphony No. 6 in B Minor, Op. 74, TH 30 "Pathétique": II. Allegro con grazia

Recording by Pyotr Ilyich Tchaikovsky.

Recording identifiers

ISRC
GBF071601702
Release date of the album this recording appears on
2019-08-30
CopyrightID (CopyrightChains transaction hash)
0xd699a672e9e083683fe9454d6bb4527baba58600981b83ae6a247218627bc116
Copyright registration time
2026-06-23T09:37:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:adaf5d8159636907d27aef4da57a43c97cde4edc040694fd4c70d31848f7334e

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.