ISRC GBAYC0901415
Verified recording
GBAYC0901415 is “Chopin: 3 Waltzes, Op. 34: III. Vivace in F Major” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x4533c623b71555c462d5d7b660612c59c92f7453dd5ff83273312dff3987ada2 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0901415.
Recording identifiers
- ISRC
- GBAYC0901415
- Title
- Chopin: 3 Waltzes, Op. 34: III. Vivace in F Major
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x4533c623b71555c462d5d7b660612c59c92f7453dd5ff83273312dff3987ada2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:f7ef52ae24b47095255502a40c153e41806592f0044f97a19c83e31908ca24df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0901415
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Chopin: 3 Waltzes, Op. 34: III. Vivace in F Major · Machine-readable JSON-LD