ISRC NLA508810422
Verified recording
NLA508810422 is “Maria Stuarda / Act 3: "Quando di luce rosea"” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xd32dc8383f552fcb6c461cf6d30d5d284bfd9bc028eb46ac15429cbde3591db0 and independently timestamped
in Bitcoin block 960198 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508810422.
Recording identifiers
- ISRC
- NLA508810422
- Title
- Maria Stuarda / Act 3: "Quando di luce rosea"
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xd32dc8383f552fcb6c461cf6d30d5d284bfd9bc028eb46ac15429cbde3591db0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:21:55+00:00
- Bitcoin block
- 960198
- Canonical record hash
sha256:49c438593cdf62f5ae2809dfb783ec0ca738d812e701a7658810b5b6c9ddca53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508810422
- Bitcoin block existence check
- https://blockstream.info/api/block/960198
Full record
Track page: Maria Stuarda / Act 3: "Quando di luce rosea" · Machine-readable JSON-LD