ISRC DEF059230033
Verified recording
DEF059230033 is “Il barbiere di Siviglia, Act II: No. 14a, Ma forse, ahimè, Lindoro - Ah se è ver (1819 Interpolated Scena ed Aria)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xbf210e3fa11c6f074f6f034ecee531b1e7bb9f4ddcda7e632834aa889941415f 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/DEF059230033.
Recording identifiers
- ISRC
- DEF059230033
- Title
- Il barbiere di Siviglia, Act II: No. 14a, Ma forse, ahimè, Lindoro - Ah se è ver (1819 Interpolated Scena ed Aria)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xbf210e3fa11c6f074f6f034ecee531b1e7bb9f4ddcda7e632834aa889941415f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c7563358816abdd7f4b5ca963ce5f80463062e5491b157e672ef61af118d9469- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059230033
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Il barbiere di Siviglia, Act II: No. 14a, Ma forse, ahimè, Lindoro - Ah se è ver (1819 Interpolated Scena ed Aria) · Machine-readable JSON-LD