ISRC GBPCP1600091
Verified recording
GBPCP1600091 is “Keyboard Concerto in D Major, Hob. XVIII:11: II. Un poco Adagio in A Major” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x4622c892d1e59657a0164b3d9c5487f50eef7fa1d5179bc652068999dd3f4775 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPCP1600091.
Recording identifiers
- ISRC
- GBPCP1600091
- Title
- Keyboard Concerto in D Major, Hob. XVIII:11: II. Un poco Adagio in A Major
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x4622c892d1e59657a0164b3d9c5487f50eef7fa1d5179bc652068999dd3f4775
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:db008ee4d4a6757fdd4f37aaf4cb782e0464c810247776408e8bc762450f7bab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPCP1600091
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Keyboard Concerto in D Major, Hob. XVIII:11: II. Un poco Adagio in A Major · Machine-readable JSON-LD