ISRC FRZ209199004
Verified recording
FRZ209199004 is “Mussorgsky: Boris Godunov, Prologue: Coronation Scene. "Da zdravstvuet tsar' Boris Feodorovich" (Shuisky, Boris, Chorus)” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0xfea534820fe6fd29b028518f413f5fc61b88afbccab886a27b345595e0f0e1cf and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209199004.
Recording identifiers
- ISRC
- FRZ209199004
- Title
- Mussorgsky: Boris Godunov, Prologue: Coronation Scene. "Da zdravstvuet tsar' Boris Feodorovich" (Shuisky, Boris, Chorus)
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0xfea534820fe6fd29b028518f413f5fc61b88afbccab886a27b345595e0f0e1cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:205e174fd964a2b80cf650a7d11446fa1dd9b06634cb6b3c25a63f4726b5347f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209199004
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Mussorgsky: Boris Godunov, Prologue: Coronation Scene. "Da zdravstvuet tsar' Boris Feodorovich" (Shuisky, Boris, Chorus) · Machine-readable JSON-LD