ISRC DEF058300972
Verified recording
DEF058300972 is “Organ Concerto in B-Flat Major, Op. 7 No. 6, HWV 311: II. Organo ad libitum. Air. Lentement” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x9e94b55b8287b92e195221ae2e65702138299ceb98229b41c5fd915e274637f5 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/DEF058300972.
Recording identifiers
- ISRC
- DEF058300972
- Title
- Organ Concerto in B-Flat Major, Op. 7 No. 6, HWV 311: II. Organo ad libitum. Air. Lentement
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x9e94b55b8287b92e195221ae2e65702138299ceb98229b41c5fd915e274637f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6e6a6cfff4da90bd41104a514c1cf088009597eb31401195527db07ff24dbfd8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058300972
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Organ Concerto in B-Flat Major, Op. 7 No. 6, HWV 311: II. Organo ad libitum. Air. Lentement · Machine-readable JSON-LD