ISRC FRZ139610610
Verified recording
FRZ139610610 is “Histoire du Soldat, Pt. 2: Marche du soldat (reprise)” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0x965da4f7319b22f138d631d28ca8279647c07dfb42436161bbeb68440611019a and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ139610610.
Recording identifiers
- ISRC
- FRZ139610610
- Title
- Histoire du Soldat, Pt. 2: Marche du soldat (reprise)
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0x965da4f7319b22f138d631d28ca8279647c07dfb42436161bbeb68440611019a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:fb0490e96eca2f3053b6f605d1e4c7b6fae69d0cf7067c5545297638b5ab1800- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ139610610
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Histoire du Soldat, Pt. 2: Marche du soldat (reprise) · Machine-readable JSON-LD