ISRC USMC18519351
Verified recording
USMC18519351 is “Mozart: Mozart: Concerto For Clarinet And Orchestra In A (K. 622)” by Jack Brymer,
registered on the CopyrightChains blockchain with CopyrightID
0x39e23dfba8e1c14e0f01e0c98d92ff9a205d3577ca971ea0dcabd61f96eaf128 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18519351.
Recording identifiers
- ISRC
- USMC18519351
- Title
- Mozart: Mozart: Concerto For Clarinet And Orchestra In A (K. 622)
- Artist
- Jack Brymer
- CopyrightID (CopyrightChains transaction hash)
0x39e23dfba8e1c14e0f01e0c98d92ff9a205d3577ca971ea0dcabd61f96eaf128
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:442a7adc30c408307ff67718c277c1180d985137b198b47f84fe098bc6aeb862- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18519351
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Mozart: Mozart: Concerto For Clarinet And Orchestra In A (K. 622) · Machine-readable JSON-LD