ISRC NLA509005405
Verified recording
NLA509005405 is “Khovanshchina / Act 1: "Gospodi, ot strel'cov lichich oboroni!"” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x38b4e918b44267b24c9c83cda18a3761f8ead2ec9ebab8a66217372e295b74f2 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509005405.
Recording identifiers
- ISRC
- NLA509005405
- Title
- Khovanshchina / Act 1: "Gospodi, ot strel'cov lichich oboroni!"
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x38b4e918b44267b24c9c83cda18a3761f8ead2ec9ebab8a66217372e295b74f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:9f70ea5fdd51f4a855d26c52a38ed9bb255b66341c499c7a65c0082a97623d67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509005405
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Khovanshchina / Act 1: "Gospodi, ot strel'cov lichich oboroni!" · Machine-readable JSON-LD