ISRC RUA1D2205343
Verified recording
RUA1D2205343 is “Евгений Онегин, соч. 24, действие I картина 1: No. 2a, Хор и пляска крестьян "Болят мои скоры ноженьки"” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x1efbb09c8e74acf9a43e5bc683c2e66ca3b81e6eaf1d0865d4c8dfa95245b3f3 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2205343.
Recording identifiers
- ISRC
- RUA1D2205343
- Title
- Евгений Онегин, соч. 24, действие I картина 1: No. 2a, Хор и пляска крестьян "Болят мои скоры ноженьки"
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x1efbb09c8e74acf9a43e5bc683c2e66ca3b81e6eaf1d0865d4c8dfa95245b3f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:0bf50ad5c825233c5ca5809bb9941dddad1074002e71657d5b74f8f3feeb8863- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2205343
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Евгений Онегин, соч. 24, действие I картина 1: No. 2a, Хор и пляска крестьян "Болят мои скоры ноженьки" · Machine-readable JSON-LD