ISRC GBF079142016
Verified recording
GBF079142016 is “Swan Lake, Op. 20, Act III: No. 17, Scene: Arrival of the Guests and Waltz. Allegro” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x7efb8fed0c34d8cb3f3fda6e369ad8380d1f84a4f3eadf773e36ee2c9e92269d 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/GBF079142016.
Recording identifiers
- ISRC
- GBF079142016
- Title
- Swan Lake, Op. 20, Act III: No. 17, Scene: Arrival of the Guests and Waltz. Allegro
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x7efb8fed0c34d8cb3f3fda6e369ad8380d1f84a4f3eadf773e36ee2c9e92269d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:19af2f735539c2010b899cedc77136b1e2015e4b1b545c60593831464a09620a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142016
- Bitcoin block existence check
- https://blockstream.info/api/block/960268
Full record
Track page: Swan Lake, Op. 20, Act III: No. 17, Scene: Arrival of the Guests and Waltz. Allegro · Machine-readable JSON-LD