ISRC RUA1D2205345
Verified recording
RUA1D2205345 is “Евгений Онегин, соч. 24, действие I картина 1: No. 4, Сцена "Ну ты, моя вострушка"” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x27738463f9422ba4fdf595217b6ceb9a72871fde6cbcdda8f6cdc9f0759baaa0 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2205345.
Recording identifiers
- ISRC
- RUA1D2205345
- Title
- Евгений Онегин, соч. 24, действие I картина 1: No. 4, Сцена "Ну ты, моя вострушка"
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x27738463f9422ba4fdf595217b6ceb9a72871fde6cbcdda8f6cdc9f0759baaa0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:8665a2af52ef1173b75b930953dc6da46fa4a48db3582d76035197104a32ab8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2205345
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Евгений Онегин, соч. 24, действие I картина 1: No. 4, Сцена "Ну ты, моя вострушка" · Machine-readable JSON-LD