ISRC USTE10311151
Verified recording
USTE10311151 is “Swan Lake Suite, Op. 20a, TH 219, Act I: No. 5, Pas de deux” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xe7a9918ed8b27105a618f9bcea0b6be1ac02bed62321a9c035cad930bf628508 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/USTE10311151.
Recording identifiers
- ISRC
- USTE10311151
- Title
- Swan Lake Suite, Op. 20a, TH 219, Act I: No. 5, Pas de deux
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xe7a9918ed8b27105a618f9bcea0b6be1ac02bed62321a9c035cad930bf628508
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:ce07b8dbf96a3e80da46bd407d093862bc7fb685e634a542a2cdbd516a7d3095- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10311151
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Swan Lake Suite, Op. 20a, TH 219, Act I: No. 5, Pas de deux · Machine-readable JSON-LD