ISRC DEF058731130
Verified recording
DEF058731130 is “Eugene Onegin, Op. 24, TH 5 / Act III: Scene and Aria. "I zdyes mnye skuchno!" - "Knyaginya Gremina! Smotrite!"” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xe6f6a52d299e1e417b5d7a1239d8a4c7b643c3111bfc2704aeed111661a57357 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058731130.
Recording identifiers
- ISRC
- DEF058731130
- Title
- Eugene Onegin, Op. 24, TH 5 / Act III: Scene and Aria. "I zdyes mnye skuchno!" - "Knyaginya Gremina! Smotrite!"
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xe6f6a52d299e1e417b5d7a1239d8a4c7b643c3111bfc2704aeed111661a57357
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2c28ccf23781a99cc1418c46a73747000f526f9d806e746a1eb8b689faebfa5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058731130
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Eugene Onegin, Op. 24, TH 5 / Act III: Scene and Aria. "I zdyes mnye skuchno!" - "Knyaginya Gremina! Smotrite!" · Machine-readable JSON-LD