ISRC GBAJY0127520
Verified recording
GBAJY0127520 is “Toccatina, Op. 36” by Nikolai Kapustin,
registered on the CopyrightChains blockchain with CopyrightID
0xaca9c05ab542e694e3f91b22148eadcd4831f08bec2efa6d82bc52eae79ac8df and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0127520.
Recording identifiers
- ISRC
- GBAJY0127520
- Title
- Toccatina, Op. 36
- Artist
- Nikolai Kapustin
- CopyrightID (CopyrightChains transaction hash)
0xaca9c05ab542e694e3f91b22148eadcd4831f08bec2efa6d82bc52eae79ac8df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:f2fd45e7098496c009a1ec54a330dfeece50bad95a587724e73ac988bddf5468- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0127520
- Bitcoin block existence check
- https://blockstream.info/api/block/960427