ISRC NLA509200902
Verified recording
NLA509200902 is “Pique Dame (Pikovaya Dama), Op. 68, TH.10 / Act 1: "Gori, gori yasno"” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xcec8a6d7e1c1eff21ca95245b95a1772a1be1053723c8e5c4753058d03999432 and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509200902.
Recording identifiers
- ISRC
- NLA509200902
- Title
- Pique Dame (Pikovaya Dama), Op. 68, TH.10 / Act 1: "Gori, gori yasno"
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xcec8a6d7e1c1eff21ca95245b95a1772a1be1053723c8e5c4753058d03999432
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:2220da139ec841a93dd77ad0c52a3ee060ec4d057a91acf28b5c9c597eba717a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509200902
- Bitcoin block existence check
- https://blockstream.info/api/block/959134
Full record
Track page: Pique Dame (Pikovaya Dama), Op. 68, TH.10 / Act 1: "Gori, gori yasno" · Machine-readable JSON-LD