ISRC RUA1D2205348
Verified recording
RUA1D2205348 is “Евгений Онегин, соч. 24, действие I картина 1: No. 7, Заключительная сцена” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xb1eb787f60732c9edd5a4c2f1ece561555155b59481c2831a9bd88a8a66228f5 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/RUA1D2205348.
Recording identifiers
- ISRC
- RUA1D2205348
- Title
- Евгений Онегин, соч. 24, действие I картина 1: No. 7, Заключительная сцена
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xb1eb787f60732c9edd5a4c2f1ece561555155b59481c2831a9bd88a8a66228f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fa633e2ce76110d9747adacf0534b143f8d933ccf55f1b194851280f7cc15a2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2205348
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Евгений Онегин, соч. 24, действие I картина 1: No. 7, Заключительная сцена · Machine-readable JSON-LD