ISRC DEF059404664
Verified recording
DEF059404664 is “Concerto Grosso in E Minor, Op. 6, No. 3, HWV 321: IV. Polonaise (Andante)” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x6841c05ee5323623a19ec57a091c3a66a86cc05c1c4e268ffe1c0082437411ab 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/DEF059404664.
Recording identifiers
- ISRC
- DEF059404664
- Title
- Concerto Grosso in E Minor, Op. 6, No. 3, HWV 321: IV. Polonaise (Andante)
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x6841c05ee5323623a19ec57a091c3a66a86cc05c1c4e268ffe1c0082437411ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b5c034d65d8ee249cc134a67072c46e3825f8b3e2408a3c68ff6bb41f985c72f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059404664
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto Grosso in E Minor, Op. 6, No. 3, HWV 321: IV. Polonaise (Andante) · Machine-readable JSON-LD