ISRC GBF071900161
Verified recording
GBF071900161 is “Piano Concerto No. 2 in G Major, Op. 44, TH 60: 1. Allegro brillante” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xa3e0ff5e3f2d7d683134c5d9c36acd2209fcfa1cdc82be263b563f3e0cfe06c8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071900161.
Recording identifiers
- ISRC
- GBF071900161
- Title
- Piano Concerto No. 2 in G Major, Op. 44, TH 60: 1. Allegro brillante
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xa3e0ff5e3f2d7d683134c5d9c36acd2209fcfa1cdc82be263b563f3e0cfe06c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c116b45fd4f4173933a3085bf35a51a9026c7ec674bdc87e70ad68628a616dcf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071900161
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 2 in G Major, Op. 44, TH 60: 1. Allegro brillante · Machine-readable JSON-LD