ISRC GBLWD1305514
Verified recording
GBLWD1305514 is “Swan Lake, Op. 20, TH 12, Act I, No. 5, Pas de deux: IV. Coda (Allegro molto vivace)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x34b95a7aa6935d126fc0f0f3f6a03a99ad16bd3222fb67025841ae726850413d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1305514.
Recording identifiers
- ISRC
- GBLWD1305514
- Title
- Swan Lake, Op. 20, TH 12, Act I, No. 5, Pas de deux: IV. Coda (Allegro molto vivace)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x34b95a7aa6935d126fc0f0f3f6a03a99ad16bd3222fb67025841ae726850413d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:20483a714ac5dcd04bb0a84a6ae2f3383ac657de4c60437ba4a393c386d6aa56- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1305514
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Swan Lake, Op. 20, TH 12, Act I, No. 5, Pas de deux: IV. Coda (Allegro molto vivace) · Machine-readable JSON-LD