ISRC DEF058204173
Verified recording
DEF058204173 is “Organ Concerto in F Major, Op. 4 No. 4, HWV 292: III. Adagio” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0xa433960a598cb8508d9faa5322a47868e9fd16eaba11f8374e0553f2bd3daa63 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/DEF058204173.
Recording identifiers
- ISRC
- DEF058204173
- Title
- Organ Concerto in F Major, Op. 4 No. 4, HWV 292: III. Adagio
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0xa433960a598cb8508d9faa5322a47868e9fd16eaba11f8374e0553f2bd3daa63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d8e3fe19dfb6455016de7ff50a762f3ffc9eb1b1ff17944c507515382d82a9aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058204173
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Organ Concerto in F Major, Op. 4 No. 4, HWV 292: III. Adagio · Machine-readable JSON-LD