ISRC USTE10310151
Verified recording
USTE10310151 is “Swan Lake Suite, Op. 20a, TH 219, Act II: No. 13, Dance of the Swans” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x22819d7a9c7a6776aab243570a415a198ca14b742c2755ef22265ffb38f9fdae and independently timestamped
in Bitcoin block 960241 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10310151.
Recording identifiers
- ISRC
- USTE10310151
- Title
- Swan Lake Suite, Op. 20a, TH 219, Act II: No. 13, Dance of the Swans
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x22819d7a9c7a6776aab243570a415a198ca14b742c2755ef22265ffb38f9fdae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:58:01+00:00
- Bitcoin block
- 960241
- Canonical record hash
sha256:35f075cd1f291e3b581e4d249922ec1e8b0b24a17e85a64cdbf6c71a585ae195- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10310151
- Bitcoin block existence check
- https://blockstream.info/api/block/960241
Full record
Track page: Swan Lake Suite, Op. 20a, TH 219, Act II: No. 13, Dance of the Swans · Machine-readable JSON-LD