ISRC GBLWD1305510
Verified recording
GBLWD1305510 is “Swan Lake, Op. 20, TH 12, Act I, No. 4, Pas de trois: VI. Coda (Allegro vivace)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xbfcb9dbca9577ee0d6ffaa2fa2bf19466f4fdb87ca3963f088e21d8084b726b3 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/GBLWD1305510.
Recording identifiers
- ISRC
- GBLWD1305510
- Title
- Swan Lake, Op. 20, TH 12, Act I, No. 4, Pas de trois: VI. Coda (Allegro vivace)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xbfcb9dbca9577ee0d6ffaa2fa2bf19466f4fdb87ca3963f088e21d8084b726b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0ce2e4b314fa63a514b6eb6785dfaa31f476fb185c29fd06e4ac909f1d84a68c- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1305510
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Swan Lake, Op. 20, TH 12, Act I, No. 4, Pas de trois: VI. Coda (Allegro vivace) · Machine-readable JSON-LD