ISRC HKI199706413
Verified recording
HKI199706413 is “Il barbiere di Siviglia (The Barber of Seville): Act II Aria: Il vecchiotto cerca moglie (Berta)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xd4e24881cdbce6cea47c57e597a638b903ec0563e6f94424d739c37da7c716b3 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/HKI199706413.
Recording identifiers
- ISRC
- HKI199706413
- Title
- Il barbiere di Siviglia (The Barber of Seville): Act II Aria: Il vecchiotto cerca moglie (Berta)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xd4e24881cdbce6cea47c57e597a638b903ec0563e6f94424d739c37da7c716b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8ac38567d58d511411aa5bd737440d4b3358bc35949ce9d3800f5df945106b86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199706413
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Il barbiere di Siviglia (The Barber of Seville): Act II Aria: Il vecchiotto cerca moglie (Berta) · Machine-readable JSON-LD