ISRC ITDQ71225614
Verified recording
ITDQ71225614 is “Lucrezia Borgia: Act II Scene 1: Rischiarata e la finestra (Rustighello, Chorus)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x39c659898325b0172b6779fecd8b57c4416df3a88d1ddf3a23451da6fe8dba21 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/ITDQ71225614.
Recording identifiers
- ISRC
- ITDQ71225614
- Title
- Lucrezia Borgia: Act II Scene 1: Rischiarata e la finestra (Rustighello, Chorus)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x39c659898325b0172b6779fecd8b57c4416df3a88d1ddf3a23451da6fe8dba21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:884c3a054752437f0b9a80c37ccb2eb60a9677faca9b182121bc9a5093e6507a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITDQ71225614
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Lucrezia Borgia: Act II Scene 1: Rischiarata e la finestra (Rustighello, Chorus) · Machine-readable JSON-LD