ISRC DESR72448105
Verified recording
DESR72448105 is “Rapsodia piemontese for Violin and Orchestra, Op. 26” by Leone Sinigaglia,
registered on the CopyrightChains blockchain with CopyrightID
0xdc099d8658678d86e9105c759cc5a989003d39d0cb49a4da8708f922108d36d1 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESR72448105.
Recording identifiers
- ISRC
- DESR72448105
- Title
- Rapsodia piemontese for Violin and Orchestra, Op. 26
- Artist
- Leone Sinigaglia
- CopyrightID (CopyrightChains transaction hash)
0xdc099d8658678d86e9105c759cc5a989003d39d0cb49a4da8708f922108d36d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:20a056077209df9adffac173507f1c11441dce8fc600e09e5305bd0a589d2a8d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESR72448105
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Rapsodia piemontese for Violin and Orchestra, Op. 26 · Machine-readable JSON-LD