ISRC DEF057003203
Verified recording
DEF057003203 is “Concerto grosso in B-Flat Major, Op. 3, No. 2, HWV 313: III. Allegro” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x4b8bc37a821d9366642b86f81bf929b4ac1d588980f1402a31abef583cff1188 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057003203.
Recording identifiers
- ISRC
- DEF057003203
- Title
- Concerto grosso in B-Flat Major, Op. 3, No. 2, HWV 313: III. Allegro
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x4b8bc37a821d9366642b86f81bf929b4ac1d588980f1402a31abef583cff1188
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:b28aec89c1712e549c2d9cb346d04d3372bc6eaf4470d73213f962f5cab1d119- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057003203
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Concerto grosso in B-Flat Major, Op. 3, No. 2, HWV 313: III. Allegro · Machine-readable JSON-LD