ISRC NLA509005406
Verified recording
NLA509005406 is “Khovanshchina / Act 1: "Och ty, rodnaja matuska Rus'"” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x468e5cf9751c7b748a5dcd7697acb30a014002686eff2876e2dd7ea469f8bf73 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509005406.
Recording identifiers
- ISRC
- NLA509005406
- Title
- Khovanshchina / Act 1: "Och ty, rodnaja matuska Rus'"
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x468e5cf9751c7b748a5dcd7697acb30a014002686eff2876e2dd7ea469f8bf73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b2d85624f6ed89485a26d3dff8ad0f3c2976b3c68124c045630eebad13685fc0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509005406
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Khovanshchina / Act 1: "Och ty, rodnaja matuska Rus'" · Machine-readable JSON-LD