ISRC DEF057130507
Verified recording
DEF057130507 is “Il barbiere di Siviglia, Act I: No. 8, Aria. A un dottor della mia sorte” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x06cd7e4e66b429af036c5498170e9f162b5aad2f78dc265ee1c03dffeb761a3c and independently timestamped
in Bitcoin block 959145 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057130507.
Recording identifiers
- ISRC
- DEF057130507
- Title
- Il barbiere di Siviglia, Act I: No. 8, Aria. A un dottor della mia sorte
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x06cd7e4e66b429af036c5498170e9f162b5aad2f78dc265ee1c03dffeb761a3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:39:05+00:00
- Bitcoin block
- 959145
- Canonical record hash
sha256:1e37091b9781028b5353bb986b77b445fc52ed6e2308c4452c052f7e168ba7f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057130507
- Bitcoin block existence check
- https://blockstream.info/api/block/959145
Full record
Track page: Il barbiere di Siviglia, Act I: No. 8, Aria. A un dottor della mia sorte · Machine-readable JSON-LD