ISRC HKI199992813
Verified recording
HKI199992813 is “Il barbiere di Siviglia (The Barber of Seville) *: Ma, signor (The Barber of Seville)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x14a7f53a4e9dc45389d9aa95e27473d7aa9e291f555ee2e8629005e6be1d4f35 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/HKI199992813.
Recording identifiers
- ISRC
- HKI199992813
- Title
- Il barbiere di Siviglia (The Barber of Seville) *: Ma, signor (The Barber of Seville)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x14a7f53a4e9dc45389d9aa95e27473d7aa9e291f555ee2e8629005e6be1d4f35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3e2b2e36f838252c795d57dcc92136ecabb202725e0d60889399f0d09ec8a741- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199992813
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Il barbiere di Siviglia (The Barber of Seville) *: Ma, signor (The Barber of Seville) · Machine-readable JSON-LD