ISRC DEF059230032
Verified recording
DEF059230032 is “Il barbiere di Siviglia, Act II: No. 14, Aria. Il vecchiotto cerca moglie - Recit. Dunque voi Don Alonso” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x61a6b6a66c358ca38995b5fc5a3abb2d45d5c2e5970087ab14f49f17e345a9b0 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059230032.
Recording identifiers
- ISRC
- DEF059230032
- Title
- Il barbiere di Siviglia, Act II: No. 14, Aria. Il vecchiotto cerca moglie - Recit. Dunque voi Don Alonso
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x61a6b6a66c358ca38995b5fc5a3abb2d45d5c2e5970087ab14f49f17e345a9b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:23d7d2c0f8f08643cdda99b0c2ab06f13dd97b384089642d7a73d8eeda7d0b0e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059230032
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Il barbiere di Siviglia, Act II: No. 14, Aria. Il vecchiotto cerca moglie - Recit. Dunque voi Don Alonso · Machine-readable JSON-LD