ISRC GBF071400562
Verified recording
GBF071400562 is “Piano Concerto No. 1 In B Flat Minor, Op. 23, TH.55: 2. Andantino semplice - Prestissimo - Tempo I” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x29da023b9c8fc506aed23f01cecafea76bb23a92b0fd338d0c46aa695b51df49 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071400562.
Recording identifiers
- ISRC
- GBF071400562
- Title
- Piano Concerto No. 1 In B Flat Minor, Op. 23, TH.55: 2. Andantino semplice - Prestissimo - Tempo I
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x29da023b9c8fc506aed23f01cecafea76bb23a92b0fd338d0c46aa695b51df49
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:dc2ffd5f6167effb7d323a6919b8e2eb52bc31a755e337f91bb8c9a15d654feb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071400562
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Piano Concerto No. 1 In B Flat Minor, Op. 23, TH.55: 2. Andantino semplice - Prestissimo - Tempo I · Machine-readable JSON-LD