ISRC GBF079142025
Verified recording
GBF079142025 is “Swan Lake, Op. 20, Act III: No. 24, Scene. Allegro – Valse – Allegro vivo” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x8c3837e1c24c88113e72165c2d775d35c61a273265edba2f973cd3a73f2a77fa and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142025.
Recording identifiers
- ISRC
- GBF079142025
- Title
- Swan Lake, Op. 20, Act III: No. 24, Scene. Allegro – Valse – Allegro vivo
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x8c3837e1c24c88113e72165c2d775d35c61a273265edba2f973cd3a73f2a77fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:61a9b2d971ec3403da13d1c01cc31f437f707bfa50c09731fcf61a9ef541b52c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142025
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Swan Lake, Op. 20, Act III: No. 24, Scene. Allegro – Valse – Allegro vivo · Machine-readable JSON-LD