ISRC FRV770900223
Verified recording
FRV770900223 is “Sérénade Pour Cordes En Mi Majeur, Op. 22:II. Tempo di valse” by Orchestre Manifesto,
registered on the CopyrightChains blockchain with CopyrightID
0xac28a9e7966f66629d78ebbd295b5fa37213e0c5c6167bc24eb581b0d2e5b886 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/FRV770900223.
Recording identifiers
- ISRC
- FRV770900223
- Title
- Sérénade Pour Cordes En Mi Majeur, Op. 22:II. Tempo di valse
- Artist
- Orchestre Manifesto
- CopyrightID (CopyrightChains transaction hash)
0xac28a9e7966f66629d78ebbd295b5fa37213e0c5c6167bc24eb581b0d2e5b886
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ce0a29405c97c7946bbeb179eae1572bc0953e3b0aad99f7bf72844e80c99f01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRV770900223
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Sérénade Pour Cordes En Mi Majeur, Op. 22:II. Tempo di valse · Machine-readable JSON-LD