ISRC ITDQ71225609
Verified recording
ITDQ71225609 is “Lucrezia Borgia: Prologue, Scene 3: Ama tua madre (Lucrezia, Gennaro)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x896b498fb9bd790532fc6ebf375f6b902eb29e02bffdcbe7b74820e39ffacb22 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITDQ71225609.
Recording identifiers
- ISRC
- ITDQ71225609
- Title
- Lucrezia Borgia: Prologue, Scene 3: Ama tua madre (Lucrezia, Gennaro)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x896b498fb9bd790532fc6ebf375f6b902eb29e02bffdcbe7b74820e39ffacb22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:7a90716c5f5f260ad9e62f549476333b95d806daa93b1609f17f09913eacfb56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITDQ71225609
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Lucrezia Borgia: Prologue, Scene 3: Ama tua madre (Lucrezia, Gennaro) · Machine-readable JSON-LD