ISRC USSM10404555
Verified recording
USSM10404555 is “Eugene Onegin (Lyrical scenes in three acts) (Act 1): Larina: "Well, my lively one..."” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x37aa5e46780cdc6fd676cfc684984edcc1b0a4e279f359ee75a8a314ebdeb5cb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10404555.
Recording identifiers
- ISRC
- USSM10404555
- Title
- Eugene Onegin (Lyrical scenes in three acts) (Act 1): Larina: "Well, my lively one..."
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x37aa5e46780cdc6fd676cfc684984edcc1b0a4e279f359ee75a8a314ebdeb5cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:57ebb5455dc486fcfb452523502da891e992037d44877235a284ed4e46d455ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10404555
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Eugene Onegin (Lyrical scenes in three acts) (Act 1): Larina: "Well, my lively one..." · Machine-readable JSON-LD