ISRC USBC19500398
Verified recording
USBC19500398 is “Suite No. 2 for Jazz Orchestra: VII. Waltz II” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x5c0d5763dd9069876ccd9f63e58d9dea36b2440f6223eefda96d966a484024b0 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19500398.
Recording identifiers
- ISRC
- USBC19500398
- Title
- Suite No. 2 for Jazz Orchestra: VII. Waltz II
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x5c0d5763dd9069876ccd9f63e58d9dea36b2440f6223eefda96d966a484024b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8f080dd436086d30ece2cbb37eb5802e93177960941c3ba31b6a71bc19234ee6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19500398
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Suite No. 2 for Jazz Orchestra: VII. Waltz II · Machine-readable JSON-LD