ISRC GBF079142029
Verified recording
GBF079142029 is “Swan Lake, Op. 20, Act IV: No. 28, Scene. Allegro agitato” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x52d22aab21880b016ca549895683c6368daaa434e26bd982232ec9d5a7aee755 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142029.
Recording identifiers
- ISRC
- GBF079142029
- Title
- Swan Lake, Op. 20, Act IV: No. 28, Scene. Allegro agitato
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x52d22aab21880b016ca549895683c6368daaa434e26bd982232ec9d5a7aee755
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:bb226471c4e26e98dc3802fd083b2103e79b5fe8beccbab1d278162e11cf1c22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142029
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Swan Lake, Op. 20, Act IV: No. 28, Scene. Allegro agitato · Machine-readable JSON-LD