ISRC USTE10313151
Verified recording
USTE10313151 is “Swan Lake Suite, Op. 20a, TH 219, Act IV: No. 28 - No. 29, Final Scene” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xa3e71cc161b99bbe74645d0c127c5f72d832410d2e17b664b215f0bf32facd7a and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10313151.
Recording identifiers
- ISRC
- USTE10313151
- Title
- Swan Lake Suite, Op. 20a, TH 219, Act IV: No. 28 - No. 29, Final Scene
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xa3e71cc161b99bbe74645d0c127c5f72d832410d2e17b664b215f0bf32facd7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:abcf8668b062b1358174df76946fd17a2b98985000d5a1615d059ff555ee19b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10313151
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Swan Lake Suite, Op. 20a, TH 219, Act IV: No. 28 - No. 29, Final Scene · Machine-readable JSON-LD