ISRC HKI190917416
Verified recording
HKI190917416 is “Les guitares bien temperees (The Well-Tempered Guitars): Preludes and Fugues, Op. 199: Fugue No. 20 in G-Sharp Minor” by Mario Castelnuovo-Tedesco,
registered on the CopyrightChains blockchain with CopyrightID
0x0b20e03da7c7b80bb49d52b4bd559bd1486ac343d497c2f4d352786f943ecfc9 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190917416.
Recording identifiers
- ISRC
- HKI190917416
- Title
- Les guitares bien temperees (The Well-Tempered Guitars): Preludes and Fugues, Op. 199: Fugue No. 20 in G-Sharp Minor
- Artist
- Mario Castelnuovo-Tedesco
- CopyrightID (CopyrightChains transaction hash)
0x0b20e03da7c7b80bb49d52b4bd559bd1486ac343d497c2f4d352786f943ecfc9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:dc8e0effb188ec690002a7ed247382e86f4e839b3d65805b74bd2725a4552ef7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190917416
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Les guitares bien temperees (The Well-Tempered Guitars): Preludes and Fugues, Op. 199: Fugue No. 20 in G-Sharp Minor · Machine-readable JSON-LD