ISRC GBJ2F1300127
Verified recording
GBJ2F1300127 is “Piano Concerto No. 3 in C Minor, Op. 37: Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xeb4ed8f6a0753fa9e56179fb8390807c2160c3112d5fc90d6a1e5fb3812f092b and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJ2F1300127.
Recording identifiers
- ISRC
- GBJ2F1300127
- Title
- Piano Concerto No. 3 in C Minor, Op. 37: Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xeb4ed8f6a0753fa9e56179fb8390807c2160c3112d5fc90d6a1e5fb3812f092b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:7896dfc71085dfc1462950b44ac2990b32af5ead06b5f2e6c2d88346dd01eeb9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJ2F1300127
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: Piano Concerto No. 3 in C Minor, Op. 37: Allegro con brio · Machine-readable JSON-LD