ISRC GBLWD2300802
Verified recording
GBLWD2300802 is “Symphony No. 12 in D Minor, Op. 112 "The Year 1917": II. Razliv” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x4c2a9c3cc325f97bfa3f81c54a6a6fceaab0e71bde1d1178127a739457e204c5 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2300802.
Recording identifiers
- ISRC
- GBLWD2300802
- Title
- Symphony No. 12 in D Minor, Op. 112 "The Year 1917": II. Razliv
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x4c2a9c3cc325f97bfa3f81c54a6a6fceaab0e71bde1d1178127a739457e204c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:b5e18cb78ced5515571b0a9f9bbb960138cc3c9ffec40bec4b65390d9dabb034- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2300802
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Symphony No. 12 in D Minor, Op. 112 "The Year 1917": II. Razliv · Machine-readable JSON-LD