ISRC GBF071400623
Verified recording
GBF071400623 is “Piano Concerto No. 1 In E Minor, Op. 11: 3. Rondo (Vivace) - Live In Kiel / 1968” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x683569ff67d1fcd2e77f295c91d0613504467bb8104722502df6897b9a953a57 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071400623.
Recording identifiers
- ISRC
- GBF071400623
- Title
- Piano Concerto No. 1 In E Minor, Op. 11: 3. Rondo (Vivace) - Live In Kiel / 1968
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x683569ff67d1fcd2e77f295c91d0613504467bb8104722502df6897b9a953a57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:a31fb0a6734f34b762ff4652fe7554f2e4e8f7f88d0ae12c9e7ef53242cad488- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071400623
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Piano Concerto No. 1 In E Minor, Op. 11: 3. Rondo (Vivace) - Live In Kiel / 1968 · Machine-readable JSON-LD