ISRC GBF076210996
Verified recording
GBF076210996 is “Swan Lake, Op. 20, TH.12 / Act 3: Pas de deux: Introduction (Moderato) - Variations I & II - Coda” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xaf962a6a2b5d0fc61f384870c8325d28ef74788d3c9851fe05d0469ccb8d03cb and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076210996.
Recording identifiers
- ISRC
- GBF076210996
- Title
- Swan Lake, Op. 20, TH.12 / Act 3: Pas de deux: Introduction (Moderato) - Variations I & II - Coda
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xaf962a6a2b5d0fc61f384870c8325d28ef74788d3c9851fe05d0469ccb8d03cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:5251230909be6ca1988777b81aaf50e3aecde9f92873f3bc5b5eb5329d628e96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076210996
- Bitcoin block existence check
- https://blockstream.info/api/block/960268
Full record
Track page: Swan Lake, Op. 20, TH.12 / Act 3: Pas de deux: Introduction (Moderato) - Variations I & II - Coda · Machine-readable JSON-LD