ISRC DEE861901038
Verified recording
DEE861901038 is “Symphony No. 12 in D Minor, Op. 112, "The Year 1917": I. Revolutionary Petrograd. Moderato - Allegro” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x4b5f08bdb3dd21bd3a7b9fa35affd9ac4cfe779632b626314f7a3429967b37a7 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861901038.
Recording identifiers
- ISRC
- DEE861901038
- Title
- Symphony No. 12 in D Minor, Op. 112, "The Year 1917": I. Revolutionary Petrograd. Moderato - Allegro
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x4b5f08bdb3dd21bd3a7b9fa35affd9ac4cfe779632b626314f7a3429967b37a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:b3e6ba2e7d4bb153761b5ff9ffe156bec87cfd549ababe07575b20ef5391d6f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861901038
- Bitcoin block existence check
- https://blockstream.info/api/block/960193
Full record
Track page: Symphony No. 12 in D Minor, Op. 112, "The Year 1917": I. Revolutionary Petrograd. Moderato - Allegro · Machine-readable JSON-LD