ISRC GBYDS2300342
Verified recording
GBYDS2300342 is “Piano Trio in A Minor, Op. 50: II. Tema con variazioni: Tema (Andante con moto)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x18b997697fb62c33d672816ad5048a69b8836a7cfe94f9ae86c5fce7904970c0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS2300342.
Recording identifiers
- ISRC
- GBYDS2300342
- Title
- Piano Trio in A Minor, Op. 50: II. Tema con variazioni: Tema (Andante con moto)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x18b997697fb62c33d672816ad5048a69b8836a7cfe94f9ae86c5fce7904970c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9aafb86996c0f6f2cc4b6035187f970efdb5cbc2eb6c3a02d6194ca3878850cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS2300342
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Piano Trio in A Minor, Op. 50: II. Tema con variazioni: Tema (Andante con moto) · Machine-readable JSON-LD