ISRC GBF079142005
Verified recording
GBF079142005 is “Swan Lake, Op. 20, Act I: No. 5, Pas de deux: a. Intrada-Valse – b. Andante – c. Valse – d. Coda. Allegro molto vivace” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xe4b8bd7f951a3b4c477c7cb33e59f1814e094af883ec1c8e92a7f74403e7f055 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142005.
Recording identifiers
- ISRC
- GBF079142005
- Title
- Swan Lake, Op. 20, Act I: No. 5, Pas de deux: a. Intrada-Valse – b. Andante – c. Valse – d. Coda. Allegro molto vivace
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xe4b8bd7f951a3b4c477c7cb33e59f1814e094af883ec1c8e92a7f74403e7f055
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:698ebed67348dfd32b6df21572e409ed2955cba939a07be5f3e900ea57c3d2a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142005
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Swan Lake, Op. 20, Act I: No. 5, Pas de deux: a. Intrada-Valse – b. Andante – c. Valse – d. Coda. Allegro molto vivace · Machine-readable JSON-LD