ISRC GBLWD1305517
Verified recording
GBLWD1305517 is “Swan Lake, Op. 20, TH 12, Act I, No. 8: Danse des coupes (Tempo di polacca)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x517df9951c883005e014a2d5bc9cccbd9303c4dc3d0d110549b890dcc7ac1e80 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/GBLWD1305517.
Recording identifiers
- ISRC
- GBLWD1305517
- Title
- Swan Lake, Op. 20, TH 12, Act I, No. 8: Danse des coupes (Tempo di polacca)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x517df9951c883005e014a2d5bc9cccbd9303c4dc3d0d110549b890dcc7ac1e80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b6664c38c6389b1a24b5e8358f20eda009dbfdd75a7ef9b6cd90a991cca86019- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1305517
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Swan Lake, Op. 20, TH 12, Act I, No. 8: Danse des coupes (Tempo di polacca) · Machine-readable JSON-LD