ISRC FRZ141106090
Verified recording
FRZ141106090 is “Concerto for Piano, Trumpet and String orchestra Op. 35 in C Minor: III. Moderato” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0xd6f1e00decb94480302072fa6555e88966c3b660ba55ae27b6882343498e990a and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141106090.
Recording identifiers
- ISRC
- FRZ141106090
- Title
- Concerto for Piano, Trumpet and String orchestra Op. 35 in C Minor: III. Moderato
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0xd6f1e00decb94480302072fa6555e88966c3b660ba55ae27b6882343498e990a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:802b7d114205d77977f168a4f95578df47244576659043cd7e1bfc25ff216093- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141106090
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Concerto for Piano, Trumpet and String orchestra Op. 35 in C Minor: III. Moderato · Machine-readable JSON-LD