ISRC GBAJY0232602
Verified recording
GBAJY0232602 is “Piano Concerto No. 1 in E-Flat Minor, Op. 4: II. Adagio non tanto” by Sergei Lyapunov,
registered on the CopyrightChains blockchain with CopyrightID
0x5c36572dd8fadf57b2e3aac5224baf2afa163ebfcb123a62e9bfb64d8fa87852 and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0232602.
Recording identifiers
- ISRC
- GBAJY0232602
- Title
- Piano Concerto No. 1 in E-Flat Minor, Op. 4: II. Adagio non tanto
- Artist
- Sergei Lyapunov
- CopyrightID (CopyrightChains transaction hash)
0x5c36572dd8fadf57b2e3aac5224baf2afa163ebfcb123a62e9bfb64d8fa87852
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:fe784e98b6e91f90d1e66e88ea7aed0109482be49046263aaf67b45e1a06df15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0232602
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: Piano Concerto No. 1 in E-Flat Minor, Op. 4: II. Adagio non tanto · Machine-readable JSON-LD