ISRC DEN962302072
Verified recording
DEN962302072 is “Symphony No. 12 in D Minor, Op. 112 "The Year 1917": II. Razliv (Allegro – Adagio)” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x3d94c3dc5d72164d7598c7ab2914d38dea5a7668c7df327ec6b8f01fd7b34ea2 and independently timestamped
in Bitcoin block 960187 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962302072.
Recording identifiers
- ISRC
- DEN962302072
- Title
- Symphony No. 12 in D Minor, Op. 112 "The Year 1917": II. Razliv (Allegro – Adagio)
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x3d94c3dc5d72164d7598c7ab2914d38dea5a7668c7df327ec6b8f01fd7b34ea2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:34:28+00:00
- Bitcoin block
- 960187
- Canonical record hash
sha256:efa36525dc07180b0c7b63bfb3701e5f55bef33aeea200d944aba57b09112135- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962302072
- Bitcoin block existence check
- https://blockstream.info/api/block/960187
Full record
Track page: Symphony No. 12 in D Minor, Op. 112 "The Year 1917": II. Razliv (Allegro – Adagio) · Machine-readable JSON-LD