ISRC GBAYC0202474
Verified recording
GBAYC0202474 is “Suk / Arr. Kocián for Violin and Piano: 6 Piano Pieces, Op. 7: No. 1, Liebeslied” by Josef Suk,
registered on the CopyrightChains blockchain with CopyrightID
0x43c873453aac5be581694be216f0bd8e2fe99d75dea70407fe0bc78371360115 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0202474.
Recording identifiers
- ISRC
- GBAYC0202474
- Title
- Suk / Arr. Kocián for Violin and Piano: 6 Piano Pieces, Op. 7: No. 1, Liebeslied
- Artist
- Josef Suk
- CopyrightID (CopyrightChains transaction hash)
0x43c873453aac5be581694be216f0bd8e2fe99d75dea70407fe0bc78371360115
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0a677cd1bfdb91c1809550f64d559a098f3bd054ddef95244f7291cd2ea0b09d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0202474
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Suk / Arr. Kocián for Violin and Piano: 6 Piano Pieces, Op. 7: No. 1, Liebeslied · Machine-readable JSON-LD