ISRC DEN960401090
Verified recording
DEN960401090 is “24 Préludes, Op. 28: No. 15 in D-Flat Major "Raindrop"” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xa24f39fe78da4eec51a00116966fea7346dad25d271883c680c8425db4d92132 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960401090.
Recording identifiers
- ISRC
- DEN960401090
- Title
- 24 Préludes, Op. 28: No. 15 in D-Flat Major "Raindrop"
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xa24f39fe78da4eec51a00116966fea7346dad25d271883c680c8425db4d92132
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7b736a029b439077a0617d7eae93283699600b3750a08f364cf8e8b40c436d1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960401090
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: 24 Préludes, Op. 28: No. 15 in D-Flat Major "Raindrop" · Machine-readable JSON-LD