ISRC DEN962500435
Verified recording
DEN962500435 is “5 Pieces for Two Violins and Piano (Arr. Atovmyan): No. 5, Polka - Live” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x721b5fbb58639a5ad2d2d64aef1f87d0f9684d3af61f083a82bcee52a7bd072e and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962500435.
Recording identifiers
- ISRC
- DEN962500435
- Title
- 5 Pieces for Two Violins and Piano (Arr. Atovmyan): No. 5, Polka - Live
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x721b5fbb58639a5ad2d2d64aef1f87d0f9684d3af61f083a82bcee52a7bd072e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:53ce480c123774c80f54086d9b0e06f151cecad7f18ed58f666fba683590f9dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962500435
- Bitcoin block existence check
- https://blockstream.info/api/block/956375
Full record
Track page: 5 Pieces for Two Violins and Piano (Arr. Atovmyan): No. 5, Polka - Live · Machine-readable JSON-LD