ISRC GBF077440328
Verified recording
GBF077440328 is “Eugene Onegin, Op. 24, TH.5 / Act 2: Duel Scene. "A, vot oni!"” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x2c8ea29e9e63f0914d9992a16a1ef5f7e6452f59b2bae7edf481f3674be9fde0 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/GBF077440328.
Recording identifiers
- ISRC
- GBF077440328
- Title
- Eugene Onegin, Op. 24, TH.5 / Act 2: Duel Scene. "A, vot oni!"
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x2c8ea29e9e63f0914d9992a16a1ef5f7e6452f59b2bae7edf481f3674be9fde0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:e77d24699211f29822b1cdc92eeeeab69ce2259312cbdef40a21df313c95fb6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077440328
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Eugene Onegin, Op. 24, TH.5 / Act 2: Duel Scene. "A, vot oni!" · Machine-readable JSON-LD