ISRC RUA1D2205352
Verified recording
RUA1D2205352 is “Евгений Онегин, соч. 24, действие I картина 3: No. 11, Хор девушек "Девицы-красавицы"” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x430054eb1c86b292058af56e63a8ef085e62bb058a364f8b1e4665b7d4736100 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/RUA1D2205352.
Recording identifiers
- ISRC
- RUA1D2205352
- Title
- Евгений Онегин, соч. 24, действие I картина 3: No. 11, Хор девушек "Девицы-красавицы"
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x430054eb1c86b292058af56e63a8ef085e62bb058a364f8b1e4665b7d4736100
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:96883d72517745ccf646ea1358f00c5d4004db8ebbc2331dea0379aeb1afe312- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2205352
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Евгений Онегин, соч. 24, действие I картина 3: No. 11, Хор девушек "Девицы-красавицы" · Machine-readable JSON-LD