ISRC DEU240454363
Verified recording
DEU240454363 is “Lucia di Lammermoor: Act I: Regnava nel silenzio (Lucia, Alisa)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x21c2dd4314cbbbc3cebefdc88df77166a0c92c65dad3f131915f97d799d8dcad 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/DEU240454363.
Recording identifiers
- ISRC
- DEU240454363
- Title
- Lucia di Lammermoor: Act I: Regnava nel silenzio (Lucia, Alisa)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x21c2dd4314cbbbc3cebefdc88df77166a0c92c65dad3f131915f97d799d8dcad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1662d025505d402ee09255c01954bb2ca7f705421a554073836ee6b7ca23cdb6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU240454363
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Lucia di Lammermoor: Act I: Regnava nel silenzio (Lucia, Alisa) · Machine-readable JSON-LD