Piano Concerto No. 3 in E Flat Major, Op. 75, TH.65: 2. Andante
Recording by Pyotr Ilyich Tchaikovsky.
Recording identifiers
- ISRC
- GBF079411342
- Release date of the album this recording appears on
- 1996-01-01
- CopyrightID (CopyrightChains transaction hash)
- 0x73388b48e0d977cf38144e6d7b7ec5783f4cef2fb2cdfe566ec6e3fe9217ab75
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46Z
- Bitcoin block
- 960459
- Canonical record hash
- sha256:9ae07cb4ad15e3272dc6190dba989fdf3aac6d98138f6bfa992383ad6611c669
What this proof establishes
This recording was released in 1996, 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.