ISRC DEF056603851
Verified recording
DEF056603851 is “Organ Concerto No. 13 in F -"Cuckoo and the Nightingale" HWV 295: Larghetto” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x7101f0e521d7009208b9ee5ee72594ceb97b8b165fe5caefaf109a79f3f422db and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056603851.
Recording identifiers
- ISRC
- DEF056603851
- Title
- Organ Concerto No. 13 in F -"Cuckoo and the Nightingale" HWV 295: Larghetto
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x7101f0e521d7009208b9ee5ee72594ceb97b8b165fe5caefaf109a79f3f422db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:eb1075296d3269564f394d12c2f02cf47fd46603e5f47a897be9d53269a227ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056603851
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Organ Concerto No. 13 in F -"Cuckoo and the Nightingale" HWV 295: Larghetto · Machine-readable JSON-LD