ISRC DEN962331802
Verified recording
DEN962331802 is “Études / Book 2: No. 10, Der Zauberlehrling - Live” by György Ligeti,
registered on the CopyrightChains blockchain with CopyrightID
0x0b844a0a9f3e7aac8e3c7366ca3b8b628046bced794984c65d2ccbed28cb51d5 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962331802.
Recording identifiers
- ISRC
- DEN962331802
- Title
- Études / Book 2: No. 10, Der Zauberlehrling - Live
- Artist
- György Ligeti
- CopyrightID (CopyrightChains transaction hash)
0x0b844a0a9f3e7aac8e3c7366ca3b8b628046bced794984c65d2ccbed28cb51d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:8903165330f79ba97fffc02734eb1670fb9ed9221df04616962e2ff7f555da18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962331802
- Bitcoin block existence check
- https://blockstream.info/api/block/960153
Full record
Track page: Études / Book 2: No. 10, Der Zauberlehrling - Live · Machine-readable JSON-LD