ISRC HKI199234015
Verified recording
HKI199234015 is “24 Preludes, Op. 28: Prelude No. 15, 'Raindrop' (Face - Off)” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x3eb5d4aa41df47766cb15a885db6933621ac4e0a43b00964dbc804a7adf46e29 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/HKI199234015.
Recording identifiers
- ISRC
- HKI199234015
- Title
- 24 Preludes, Op. 28: Prelude No. 15, 'Raindrop' (Face - Off)
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x3eb5d4aa41df47766cb15a885db6933621ac4e0a43b00964dbc804a7adf46e29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4a22965fc9d4b1aaf6b9e95548f258e970f8373ada9d327c0e9237760d4795a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199234015
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 24 Preludes, Op. 28: Prelude No. 15, 'Raindrop' (Face - Off) · Machine-readable JSON-LD