ISRC FRZ131337090
Verified recording
FRZ131337090 is “Polifemo, Act II Scene V: Nell'attendere il mio bene” by Nicola Porpora,
registered on the CopyrightChains blockchain with CopyrightID
0x543a6f178fb188d96c30bd6212d23dcf37ac0dd344c17ce215c6fff3cf0a720a and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131337090.
Recording identifiers
- ISRC
- FRZ131337090
- Title
- Polifemo, Act II Scene V: Nell'attendere il mio bene
- Artist
- Nicola Porpora
- CopyrightID (CopyrightChains transaction hash)
0x543a6f178fb188d96c30bd6212d23dcf37ac0dd344c17ce215c6fff3cf0a720a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:008422833dd5b4f2559ae688523d276a144bd98e069763a149d209081c39a2cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131337090
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Polifemo, Act II Scene V: Nell'attendere il mio bene · Machine-readable JSON-LD