ISRC GBAYC1501604
Verified recording
GBAYC1501604 is “Tchaikovsky: Piano Trio in A Minor, Op. 50: II. (m) Variazioni finale e coda” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x68a13ca5f327b0f5739e8ea6b97849d68d82fadf591d599146f40af8d5e421c8 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1501604.
Recording identifiers
- ISRC
- GBAYC1501604
- Title
- Tchaikovsky: Piano Trio in A Minor, Op. 50: II. (m) Variazioni finale e coda
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x68a13ca5f327b0f5739e8ea6b97849d68d82fadf591d599146f40af8d5e421c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:9ace1cf5fc2c28c08ea748c61e3fd8b535fcf173c9ad77e6db90c91470bc3dc1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1501604
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Tchaikovsky: Piano Trio in A Minor, Op. 50: II. (m) Variazioni finale e coda · Machine-readable JSON-LD