ISRC DEF057003193
Verified recording
DEF057003193 is “Concerto grosso in B-Flat Major, Op. 3, No. 1, HWV 312: III. Allegro” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0xf661c979799b1efe3e9da3240cede81582287dc82b5b660a1f52e52241ae052a 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/DEF057003193.
Recording identifiers
- ISRC
- DEF057003193
- Title
- Concerto grosso in B-Flat Major, Op. 3, No. 1, HWV 312: III. Allegro
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0xf661c979799b1efe3e9da3240cede81582287dc82b5b660a1f52e52241ae052a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ce7434b80044579e6cd364cd5bbe781f636087cfe77296e0d4b211dd57f664a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057003193
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto grosso in B-Flat Major, Op. 3, No. 1, HWV 312: III. Allegro · Machine-readable JSON-LD