ISRC USEWJ0605052
Verified recording
USEWJ0605052 is “Clarinet Concerto No 3 in B flat Major: Romanze - Produced” by Carl Stamitz,
registered on the CopyrightChains blockchain with CopyrightID
0xf5ef9704fd6b7d740aad242e82d331e443417a6eaf6b480c4a4a43a9650d2f25 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEWJ0605052.
Recording identifiers
- ISRC
- USEWJ0605052
- Title
- Clarinet Concerto No 3 in B flat Major: Romanze - Produced
- Artist
- Carl Stamitz
- CopyrightID (CopyrightChains transaction hash)
0xf5ef9704fd6b7d740aad242e82d331e443417a6eaf6b480c4a4a43a9650d2f25
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:f829a65664904817312cfb0e5222b51beafb5d0f06a6e7c03be7df9456058b57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEWJ0605052
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Clarinet Concerto No 3 in B flat Major: Romanze - Produced · Machine-readable JSON-LD