ISRC GBLWD1305612
Verified recording
GBLWD1305612 is “Swan Lake, Op. 20, TH 12, Act III, No. 19b, Pas de deux: I. Moderato - Andante” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xef29e3756dd01d117f1b1bdc5f4e09b74f1822691af20944699ddf50bcb765a6 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1305612.
Recording identifiers
- ISRC
- GBLWD1305612
- Title
- Swan Lake, Op. 20, TH 12, Act III, No. 19b, Pas de deux: I. Moderato - Andante
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xef29e3756dd01d117f1b1bdc5f4e09b74f1822691af20944699ddf50bcb765a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:49de72c56de93405d71d0ef4a9d0ed9b95531cdc80645a830c8e080d83160de9- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1305612
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Swan Lake, Op. 20, TH 12, Act III, No. 19b, Pas de deux: I. Moderato - Andante · Machine-readable JSON-LD