ISRC CAJ721061804
Verified recording
CAJ721061804 is “Cavalleria rusticana: Intermezzo” by Pietro Mascagni,
registered on the CopyrightChains blockchain with CopyrightID
0x4f042f1dce2a6c814ac617f7133da701d0a6890f09d3f9fde64ac75ded3bd8c2 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ721061804.
Recording identifiers
- ISRC
- CAJ721061804
- Title
- Cavalleria rusticana: Intermezzo
- Artist
- Pietro Mascagni
- CopyrightID (CopyrightChains transaction hash)
0x4f042f1dce2a6c814ac617f7133da701d0a6890f09d3f9fde64ac75ded3bd8c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:7bfaf5c1e057b60a161f62d7b4b6071e2f2b3e468f435e197e2c90ffe8e4803b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ721061804
- Bitcoin block existence check
- https://blockstream.info/api/block/960410
Full record
Track page: Cavalleria rusticana: Intermezzo · Machine-readable JSON-LD