ISRC FIFIN9700501
Verified recording
FIFIN9700501 is “Romeo and Juliet, Op. 64, Act I: Dance of the Knights” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xce4cb8ce935496aec5e2d746ad8b1e1f0e90e637f397863aebef46a3bdc82fd4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFIN9700501.
Recording identifiers
- ISRC
- FIFIN9700501
- Title
- Romeo and Juliet, Op. 64, Act I: Dance of the Knights
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xce4cb8ce935496aec5e2d746ad8b1e1f0e90e637f397863aebef46a3bdc82fd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:55c2d6c272b0c260a5b1cc488684442ea13d9ce8b15519a7f954a3937f7b259e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFIN9700501
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Romeo and Juliet, Op. 64, Act I: Dance of the Knights · Machine-readable JSON-LD