ISRC NLA509005402
Verified recording
NLA509005402 is “Khovanshchina / Act 1: "Podojdu, Pododju.. pod Ivangorod"” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x20507eed623d8c7e71febb577338ebb6014d75f4181cd6f7a56773b1d0b87b42 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509005402.
Recording identifiers
- ISRC
- NLA509005402
- Title
- Khovanshchina / Act 1: "Podojdu, Pododju.. pod Ivangorod"
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x20507eed623d8c7e71febb577338ebb6014d75f4181cd6f7a56773b1d0b87b42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:74d1350e985f8562da3b236b3a01e7541e4249f2e24a614ac02a5a2d9a5a56c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509005402
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Khovanshchina / Act 1: "Podojdu, Pododju.. pod Ivangorod" · Machine-readable JSON-LD