ISRC DEF056601444
Verified recording
DEF056601444 is “Concerto grosso No. 5 in D Major, Op. 6/5, HWV 323: IV. Largo” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x572ae7904eefeb6bdee3c327f9a577c2d90b3fc87f6e6aca53baf782c6820021 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056601444.
Recording identifiers
- ISRC
- DEF056601444
- Title
- Concerto grosso No. 5 in D Major, Op. 6/5, HWV 323: IV. Largo
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x572ae7904eefeb6bdee3c327f9a577c2d90b3fc87f6e6aca53baf782c6820021
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:4a27e0bf1d634298e9a41e7b86278878a768560b6661f6276e1d26765823fd5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056601444
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Concerto grosso No. 5 in D Major, Op. 6/5, HWV 323: IV. Largo · Machine-readable JSON-LD