ISRC GBF078011771
Verified recording
GBF078011771 is “Piano Concerto in A Minor, Op. 54: 1. Allegro affettuoso” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x0f994bbd48f0b25a81020879d17b7a0b24b7b2dfbea01ab3f0e2603255633df2 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078011771.
Recording identifiers
- ISRC
- GBF078011771
- Title
- Piano Concerto in A Minor, Op. 54: 1. Allegro affettuoso
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x0f994bbd48f0b25a81020879d17b7a0b24b7b2dfbea01ab3f0e2603255633df2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:44ae6c2987267cba1ad7c5beb258d540b532639c5396b7598eecf566f7c6e885- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078011771
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Piano Concerto in A Minor, Op. 54: 1. Allegro affettuoso · Machine-readable JSON-LD