ISRC DEN962101380
Verified recording
DEN962101380 is “Die Zauberflöte, K. 620: Der Hölle Rache kocht in meinem Herzen (Arr. Spindler for Oboe and Piano)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x20f75f0268c1a7e90ab6440c7141030d26162c19a7d0fe4d950ddc8dc4243e84 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962101380.
Recording identifiers
- ISRC
- DEN962101380
- Title
- Die Zauberflöte, K. 620: Der Hölle Rache kocht in meinem Herzen (Arr. Spindler for Oboe and Piano)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x20f75f0268c1a7e90ab6440c7141030d26162c19a7d0fe4d950ddc8dc4243e84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:6e77f393ea57b7dec78e590ab302697765dd5bc4171946d683fd5f67b4f94a37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962101380
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Die Zauberflöte, K. 620: Der Hölle Rache kocht in meinem Herzen (Arr. Spindler for Oboe and Piano) · Machine-readable JSON-LD