ISRC FR50X1956311
Verified recording
FR50X1956311 is “Recercadas del Trattado de Glosas: Recercada segunda sobre el madrigal "O felici occhi miei"” by Diego Ortiz,
registered on the CopyrightChains blockchain with CopyrightID
0x8102c05d245f2616e6e6b39906cfa1750445408296a39be803baf98080436a3f 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/FR50X1956311.
Recording identifiers
- ISRC
- FR50X1956311
- Title
- Recercadas del Trattado de Glosas: Recercada segunda sobre el madrigal "O felici occhi miei"
- Artist
- Diego Ortiz
- CopyrightID (CopyrightChains transaction hash)
0x8102c05d245f2616e6e6b39906cfa1750445408296a39be803baf98080436a3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bf8d4a441903c296fcf7dfbd544b2f1990f0f156212fe1f80c6cc1e3905c9910- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1956311
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Recercadas del Trattado de Glosas: Recercada segunda sobre el madrigal "O felici occhi miei" · Machine-readable JSON-LD