ISRC DEN961801080
Verified recording
DEN961801080 is “Études pour piano: No. 1 "Désordre" - Live at Philharmonie, Berlin, 2018” by György Ligeti,
registered on the CopyrightChains blockchain with CopyrightID
0xd7c54aff58ceb6e8084f25d115218a8a72350869f3651bb872e556b06fd5e7b3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961801080.
Recording identifiers
- ISRC
- DEN961801080
- Title
- Études pour piano: No. 1 "Désordre" - Live at Philharmonie, Berlin, 2018
- Artist
- György Ligeti
- CopyrightID (CopyrightChains transaction hash)
0xd7c54aff58ceb6e8084f25d115218a8a72350869f3651bb872e556b06fd5e7b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ae1c02d4e2627c5c8447a076bfade6a17af15b0fdc3b0e8f3edbde2b3732c66f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961801080
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Études pour piano: No. 1 "Désordre" - Live at Philharmonie, Berlin, 2018 · Machine-readable JSON-LD