ISRC NLE422105803
Verified recording
NLE422105803 is “Anna Bolena, A. 30: Piangete voi?” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xc77c7ad3bd676affa3e887337a6aab270c82fd5010224b1897deaa2e87c89515 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422105803.
Recording identifiers
- ISRC
- NLE422105803
- Title
- Anna Bolena, A. 30: Piangete voi?
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xc77c7ad3bd676affa3e887337a6aab270c82fd5010224b1897deaa2e87c89515
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:ad5256843bb942e8e53485fec7f167ccce851f3c75ba6f07d3f966b0ba10ac82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422105803
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Anna Bolena, A. 30: Piangete voi? · Machine-readable JSON-LD