ISRC NLTA81300481
Verified recording
NLTA81300481 is “Ouverture 1812, Op. 49 / God Save the Tsar (National Anthem of the Late Russian Empire)” by Alexei Lvov,
registered on the CopyrightChains blockchain with CopyrightID
0x972b038c511d8e46e3d139956242bcb21c789d6ab2a7a3abc60a180ef2719153 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/NLTA81300481.
Recording identifiers
- ISRC
- NLTA81300481
- Title
- Ouverture 1812, Op. 49 / God Save the Tsar (National Anthem of the Late Russian Empire)
- Artist
- Alexei Lvov
- CopyrightID (CopyrightChains transaction hash)
0x972b038c511d8e46e3d139956242bcb21c789d6ab2a7a3abc60a180ef2719153
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:522ae707abd1ab609d783386231c16b741480acda3bb378e46222b26163313e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLTA81300481
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Ouverture 1812, Op. 49 / God Save the Tsar (National Anthem of the Late Russian Empire) · Machine-readable JSON-LD