ISRC NLA509701536
Verified recording
NLA509701536 is “Boris Godounov - Moussorgsky after Pushkin and Karamazin/Version 1872 - Prologue - Picture 1: For whom dost thou forsake us?” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x2c7e9087473ba9017b9acef7c4d47c05f094e7ddcdd6e884aeff6bbf6979e285 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509701536.
Recording identifiers
- ISRC
- NLA509701536
- Title
- Boris Godounov - Moussorgsky after Pushkin and Karamazin/Version 1872 - Prologue - Picture 1: For whom dost thou forsake us?
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x2c7e9087473ba9017b9acef7c4d47c05f094e7ddcdd6e884aeff6bbf6979e285
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:37dfa01ad00554bf323508535fb04db70b290eb238dee1e62355498e4d5bd363- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509701536
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Boris Godounov - Moussorgsky after Pushkin and Karamazin/Version 1872 - Prologue - Picture 1: For whom dost thou forsake us? · Machine-readable JSON-LD