ISRC GBF079142004
Verified recording
GBF079142004 is “Swan Lake, Op. 20, Act I: No. 4, Pas de trois: a. Intrada. Allegro – b. Andante sostenuto – c. Allegro semplice – d. Moderato – e. Allegro – f. Coda. Allegro vivace” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x45ce0951509b517c6645d5e60d8c7f2f9b025e1af932e0095a40cacd8efe8e22 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142004.
Recording identifiers
- ISRC
- GBF079142004
- Title
- Swan Lake, Op. 20, Act I: No. 4, Pas de trois: a. Intrada. Allegro – b. Andante sostenuto – c. Allegro semplice – d. Moderato – e. Allegro – f. Coda. Allegro vivace
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x45ce0951509b517c6645d5e60d8c7f2f9b025e1af932e0095a40cacd8efe8e22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:da7dc95f8bc963b7bf544ad5fd19039a50e73120936eefdd3b4de3a7c628b67a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079142004
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Swan Lake, Op. 20, Act I: No. 4, Pas de trois: a. Intrada. Allegro – b. Andante sostenuto – c. Allegro semplice – d. Moderato – e. Allegro – f. Coda. Allegro vivace · Machine-readable JSON-LD