ISRC GBASH2165903
Verified recording
GBASH2165903 is “Piano Concerto No. 1 in C Minor, Op. 35: III. Moderato” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x1da5020123279fd8fe1bce88627be66316a31487d25a448245ccea7563e33797 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH2165903.
Recording identifiers
- ISRC
- GBASH2165903
- Title
- Piano Concerto No. 1 in C Minor, Op. 35: III. Moderato
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x1da5020123279fd8fe1bce88627be66316a31487d25a448245ccea7563e33797
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b393741b6bc011e0e451beb831dc40157f83c4bb301b08e322c80690ae24cc4c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH2165903
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Piano Concerto No. 1 in C Minor, Op. 35: III. Moderato · Machine-readable JSON-LD