ISRC NLY331305854
Verified recording
NLY331305854 is “Beatrice di Tenda, Act I: No. 4. Recitativo e Duetto "E quali? Spergiura!" (Filippo, Beatrice)” by Vincenzo Bellini,
registered on the CopyrightChains blockchain with CopyrightID
0xe70c9e96070fdb9fcf30bdbea914487be2ad4edca11273469d745e01f16c9426 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/NLY331305854.
Recording identifiers
- ISRC
- NLY331305854
- Title
- Beatrice di Tenda, Act I: No. 4. Recitativo e Duetto "E quali? Spergiura!" (Filippo, Beatrice)
- Artist
- Vincenzo Bellini
- CopyrightID (CopyrightChains transaction hash)
0xe70c9e96070fdb9fcf30bdbea914487be2ad4edca11273469d745e01f16c9426
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bda536d7cbb9d872ae7f9564c68d0640560299e8194472faf8f84b09b28d38de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331305854
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beatrice di Tenda, Act I: No. 4. Recitativo e Duetto "E quali? Spergiura!" (Filippo, Beatrice) · Machine-readable JSON-LD