ISRC DEQG42501759
Verified recording
DEQG42501759 is “Orfeo ed Euridice, Act II, Scene 1: "Ah quale incognito / Le porte stridono" (Coro) - Remastered 2025” by Ferdinando Bertoni,
registered on the CopyrightChains blockchain with CopyrightID
0x3daa0fd13c40ae4019953fb314e93f23356583f58dc82c938dfef2abb0a25e7d and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQG42501759.
Recording identifiers
- ISRC
- DEQG42501759
- Title
- Orfeo ed Euridice, Act II, Scene 1: "Ah quale incognito / Le porte stridono" (Coro) - Remastered 2025
- Artist
- Ferdinando Bertoni
- CopyrightID (CopyrightChains transaction hash)
0x3daa0fd13c40ae4019953fb314e93f23356583f58dc82c938dfef2abb0a25e7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:45837964519e5944424a66c17076d5661a98850daad3fac1ecba6621e7b1456d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQG42501759
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Orfeo ed Euridice, Act II, Scene 1: "Ah quale incognito / Le porte stridono" (Coro) - Remastered 2025 · Machine-readable JSON-LD