ISRC UK2Y21801581
Verified recording
UK2Y21801581 is “Eugene Onegin, Op. 24, Act I Scene 3: No. 12c, Onegin's Aria "Kogda by zhizn domashnim krugom"” by Евгений Белоусов,
registered on the CopyrightChains blockchain with CopyrightID
0xbe20b41fc9d2d5ae199c5873586ad94f91d82da5da37bfc858c9724dccee0966 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK2Y21801581.
Recording identifiers
- ISRC
- UK2Y21801581
- Title
- Eugene Onegin, Op. 24, Act I Scene 3: No. 12c, Onegin's Aria "Kogda by zhizn domashnim krugom"
- Artist
- Евгений Белоусов
- CopyrightID (CopyrightChains transaction hash)
0xbe20b41fc9d2d5ae199c5873586ad94f91d82da5da37bfc858c9724dccee0966
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:8429382cadfc752114e61f52f02ed41b092c2eaec102cc5a08a62904754eec3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK2Y21801581
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Eugene Onegin, Op. 24, Act I Scene 3: No. 12c, Onegin's Aria "Kogda by zhizn domashnim krugom" · Machine-readable JSON-LD