ISRC FRUM72300827
Verified recording
FRUM72300827 is “24 Préludes, Op. 28: No. 15 in D-Flat Major, ''Raindrop'' (Arr. for Cello and Piano by A. Franchomme)” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x5397681e1afff38c55e30e233c0991e119ad10b019b20c4e44a498d7cec5600d 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/FRUM72300827.
Recording identifiers
- ISRC
- FRUM72300827
- Title
- 24 Préludes, Op. 28: No. 15 in D-Flat Major, ''Raindrop'' (Arr. for Cello and Piano by A. Franchomme)
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x5397681e1afff38c55e30e233c0991e119ad10b019b20c4e44a498d7cec5600d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:fdd7e6015df55ecd86192d9b5725e1cbef49a77312a437b9823d5a633271f56c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72300827
- 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'' (Arr. for Cello and Piano by A. Franchomme) · Machine-readable JSON-LD