ISRC FR6V80719087
Verified recording
FR6V80719087 is “Piano concerto No. 1 in B flat minor, Op. 23: I. Allegro non tropo e molto maestoso” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x960af1eaf3d3647e922c62f9e06b50f6e112ff045d540c00b4a5d8b4dc12c5f0 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/FR6V80719087.
Recording identifiers
- ISRC
- FR6V80719087
- Title
- Piano concerto No. 1 in B flat minor, Op. 23: I. Allegro non tropo e molto maestoso
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x960af1eaf3d3647e922c62f9e06b50f6e112ff045d540c00b4a5d8b4dc12c5f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:f9bca652b82a9db8ffb1892f9101be8a94d1d1dbee5577cb204b2b7b288fea76- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80719087
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Piano concerto No. 1 in B flat minor, Op. 23: I. Allegro non tropo e molto maestoso · Machine-readable JSON-LD