ISRC GBF079142014
Verified recording
GBF079142014 is “Swan Lake, Op. 20, Act III: No. 15, Danse de fançailles. Allegro giusto” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xa69ac98a5fbfc7f629657f37baab8c87f53fddf914ee2663d7e1153fb7090e94 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142014.
Recording identifiers
- ISRC
- GBF079142014
- Title
- Swan Lake, Op. 20, Act III: No. 15, Danse de fançailles. Allegro giusto
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xa69ac98a5fbfc7f629657f37baab8c87f53fddf914ee2663d7e1153fb7090e94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:aa5a91578633f76891f00723c335e336186bcc9a2dc48cbec0f5147bd469dc5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142014
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Swan Lake, Op. 20, Act III: No. 15, Danse de fançailles. Allegro giusto · Machine-readable JSON-LD