ISRC DEF056730837
Verified recording
DEF056730837 is “Orfeo ed Euridice, Wq. 30 / Act 3: Aria: "Che fiero momento"” by Christoph Willibald Gluck,
registered on the CopyrightChains blockchain with CopyrightID
0xd534d3bd7f7dd1b7ada8ea4e209748673c901510c394f440f3a0d735d5b85fac and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056730837.
Recording identifiers
- ISRC
- DEF056730837
- Title
- Orfeo ed Euridice, Wq. 30 / Act 3: Aria: "Che fiero momento"
- Artist
- Christoph Willibald Gluck
- CopyrightID (CopyrightChains transaction hash)
0xd534d3bd7f7dd1b7ada8ea4e209748673c901510c394f440f3a0d735d5b85fac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:83b64deb18c8830873b8b26d88c5f580266ab8a7540abe45bd8322c918ed2c8a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056730837
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Orfeo ed Euridice, Wq. 30 / Act 3: Aria: "Che fiero momento" · Machine-readable JSON-LD