ISRC FRU229700002
Verified recording
FRU229700002 is “Four Russian Peasant Songs: II. Ovsen” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0xd7bbfe294a76436903d643e95f1868016693cd8b7af1555cee6f02255d5a3ed0 and independently timestamped
in Bitcoin block 960352 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU229700002.
Recording identifiers
- ISRC
- FRU229700002
- Title
- Four Russian Peasant Songs: II. Ovsen
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0xd7bbfe294a76436903d643e95f1868016693cd8b7af1555cee6f02255d5a3ed0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:30+00:00
- Bitcoin block
- 960352
- Canonical record hash
sha256:52f51d7d144483988a77303e8cf38969cb074ff643ec4e5ae0b804e7d7b1c4c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU229700002
- Bitcoin block existence check
- https://blockstream.info/api/block/960352
Full record
Track page: Four Russian Peasant Songs: II. Ovsen · Machine-readable JSON-LD