ISRC USHM10644608
Verified recording
USHM10644608 is “Organ Concertos, Op. 4, Organ Concerto No. 2 in B-Flat Major, HWV 290: IV. Allegro ma non presto” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0xc156751eb4ae59a77afd3a9ac9adb3adca91cbf8d8cfdf0561ce89d51c4d3d62 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/USHM10644608.
Recording identifiers
- ISRC
- USHM10644608
- Title
- Organ Concertos, Op. 4, Organ Concerto No. 2 in B-Flat Major, HWV 290: IV. Allegro ma non presto
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0xc156751eb4ae59a77afd3a9ac9adb3adca91cbf8d8cfdf0561ce89d51c4d3d62
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e87b3c1b688b936773cab04e34d2f271e2b444503efbeb44b31396782b117a0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10644608
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Organ Concertos, Op. 4, Organ Concerto No. 2 in B-Flat Major, HWV 290: IV. Allegro ma non presto · Machine-readable JSON-LD