ISRC GBF071700802
Verified recording
GBF071700802 is “Piano Concerto No. 1 in C Major, Op. 15: 2. Largo - Live” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xa172f9002e1f168aa0fcd17282de18cdc494e84eed093ad3db266d0e53396bbe 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/GBF071700802.
Recording identifiers
- ISRC
- GBF071700802
- Title
- Piano Concerto No. 1 in C Major, Op. 15: 2. Largo - Live
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xa172f9002e1f168aa0fcd17282de18cdc494e84eed093ad3db266d0e53396bbe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d0b204de51b1afbb0f741cbae7e7af4875fedda78b220c438e8b5db3f09e23ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071700802
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 1 in C Major, Op. 15: 2. Largo - Live · Machine-readable JSON-LD