ISRC FR50X1737107
Verified recording
FR50X1737107 is “Mottetto "In procella sine stella": II. Jam cerno in meo timore” by Nicola Porpora,
registered on the CopyrightChains blockchain with CopyrightID
0x69da7945617148b6bbc9bdac830e7e3ea6b570513f4df083535217f68d20f00e 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/FR50X1737107.
Recording identifiers
- ISRC
- FR50X1737107
- Title
- Mottetto "In procella sine stella": II. Jam cerno in meo timore
- Artist
- Nicola Porpora
- CopyrightID (CopyrightChains transaction hash)
0x69da7945617148b6bbc9bdac830e7e3ea6b570513f4df083535217f68d20f00e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:13bd5453c2cadbaba4b270e0d07d23612d13e1bd4fe3f0b6d21b32f86d5fde6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1737107
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mottetto "In procella sine stella": II. Jam cerno in meo timore · Machine-readable JSON-LD