ISRC GBF077010671
Verified recording
GBF077010671 is “Piano Concerto No. 3 in C Minor, Op. 37: I. Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xbfc910e662b6292ba088e03eac60c40a2412a28d0e5709fe4c454331c507465a 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/GBF077010671.
Recording identifiers
- ISRC
- GBF077010671
- Title
- Piano Concerto No. 3 in C Minor, Op. 37: I. Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xbfc910e662b6292ba088e03eac60c40a2412a28d0e5709fe4c454331c507465a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:78b68a31be1c7a55a90ac8a4616acbeff850f919b27b093bc28b3d39564fb805- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077010671
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 3 in C Minor, Op. 37: I. Allegro con brio · Machine-readable JSON-LD