ISRC NLY331208415
Verified recording
NLY331208415 is “Three Arias from 'Il barbiere di Siviglia': Una voce poco fa - Arr. for Two Bassoons by François René Gebauer and Bram van Sambeek” by Bram van Sambeek,
registered on the CopyrightChains blockchain with CopyrightID
0xf9bbcfe9a9605cecd077143595297e7e233afcd8d2df007fea611bd56cfd5773 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331208415.
Recording identifiers
- ISRC
- NLY331208415
- Title
- Three Arias from 'Il barbiere di Siviglia': Una voce poco fa - Arr. for Two Bassoons by François René Gebauer and Bram van Sambeek
- Artist
- Bram van Sambeek
- CopyrightID (CopyrightChains transaction hash)
0xf9bbcfe9a9605cecd077143595297e7e233afcd8d2df007fea611bd56cfd5773
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:5f4e73d7f6fa73cc0d9a4c16ac06c8d7bd012f4a2740ebb34a07799ceb55505d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331208415
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Three Arias from 'Il barbiere di Siviglia': Una voce poco fa - Arr. for Two Bassoons by François René Gebauer and Bram van Sambeek · Machine-readable JSON-LD