ISRC FRZ139320750
Verified recording
FRZ139320750 is “Salve Regina in C Minor - Transp. in A-Flat Minor” by Derek Lee Ragin,
registered on the CopyrightChains blockchain with CopyrightID
0xbf2cd449d776a0fbee58ef0b117d6dedfd478c5d2a8eb0e217ec00b73eb81658 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/FRZ139320750.
Recording identifiers
- ISRC
- FRZ139320750
- Title
- Salve Regina in C Minor - Transp. in A-Flat Minor
- Artist
- Derek Lee Ragin
- CopyrightID (CopyrightChains transaction hash)
0xbf2cd449d776a0fbee58ef0b117d6dedfd478c5d2a8eb0e217ec00b73eb81658
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:10fd9d3242204bfe8a2c86bda0c2cf5a3c3a5252c863f4f7c36109189d1aefa8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ139320750
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Salve Regina in C Minor - Transp. in A-Flat Minor · Machine-readable JSON-LD