ISRC DEN960802390
Verified recording
DEN960802390 is “Etude No. 10 "Der Zauberlehring"” by György Ligeti,
registered on the CopyrightChains blockchain with CopyrightID
0x60b4e216b7e3907dd59592bacab62297c973136797ab0d26730a3a5385831ab8 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960802390.
Recording identifiers
- ISRC
- DEN960802390
- Title
- Etude No. 10 "Der Zauberlehring"
- Artist
- György Ligeti
- CopyrightID (CopyrightChains transaction hash)
0x60b4e216b7e3907dd59592bacab62297c973136797ab0d26730a3a5385831ab8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:0bd027545343dcac85bf2be521066da089b77f75a42d61d6e528d7bdff5d1cdf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960802390
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Etude No. 10 "Der Zauberlehring" · Machine-readable JSON-LD