ISRC DEF058903920
Verified recording
DEF058903920 is “Il barbiere di Siviglia: Overture” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x847d2a798518d55d96e5ce69fb41d9c6622ee0853efa418f60125915642cb161 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058903920.
Recording identifiers
- ISRC
- DEF058903920
- Title
- Il barbiere di Siviglia: Overture
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x847d2a798518d55d96e5ce69fb41d9c6622ee0853efa418f60125915642cb161
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:f1bcc38664927fac2e50b8d7e050b2b2dff04ee971004799306d483713dcf6d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058903920
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Il barbiere di Siviglia: Overture · Machine-readable JSON-LD