ISRC FRZ200200325
Verified recording
FRZ200200325 is “Music for Children, Op. 65: I. Morning” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x34021e568a4f020c5d5d066620f1409f54852e0835550c3c76ce19b1a39aad6e and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ200200325.
Recording identifiers
- ISRC
- FRZ200200325
- Title
- Music for Children, Op. 65: I. Morning
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x34021e568a4f020c5d5d066620f1409f54852e0835550c3c76ce19b1a39aad6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:2b65acbaef31f7f254237ae92f37b3368a9e761c3fec4d143320c2716d790a06- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ200200325
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Music for Children, Op. 65: I. Morning · Machine-readable JSON-LD