ISRC DEUM70603599
Verified recording
DEUM70603599 is “Orpheus in the Underworld (Orphée aux enfers) - arr. W. Neef as "Orpheus in der Unterwelt": Jung wird man dabei!” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x65a96f7b29badd8f42d40f794e9a03a4f87a780bb664179598c9d4a484a6f802 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM70603599.
Recording identifiers
- ISRC
- DEUM70603599
- Title
- Orpheus in the Underworld (Orphée aux enfers) - arr. W. Neef as "Orpheus in der Unterwelt": Jung wird man dabei!
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x65a96f7b29badd8f42d40f794e9a03a4f87a780bb664179598c9d4a484a6f802
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:7a29710837a962fa692d762addf8c3e2241caecf86ac86c7d9b6e5c959ee723c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM70603599
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Orpheus in the Underworld (Orphée aux enfers) - arr. W. Neef as "Orpheus in der Unterwelt": Jung wird man dabei! · Machine-readable JSON-LD