ISRC USJ2M0910817
Verified recording
USJ2M0910817 is “The Nutrcracker (Suite, Op. 71A)” by Russian Federal Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0xb89d6951abf1cd60ebba41906122ddab8933ee2f07d945f5218ba8a1cc520e74 and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ2M0910817.
Recording identifiers
- ISRC
- USJ2M0910817
- Title
- The Nutrcracker (Suite, Op. 71A)
- Artist
- Russian Federal Orchestra
- CopyrightID (CopyrightChains transaction hash)
0xb89d6951abf1cd60ebba41906122ddab8933ee2f07d945f5218ba8a1cc520e74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:f6fa8b43e76526092b317c108a4c69d12c2ebf39b5a84ca8b9e6e474a17b3dc0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ2M0910817
- Bitcoin block existence check
- https://blockstream.info/api/block/960513
Full record
Track page: The Nutrcracker (Suite, Op. 71A) · Machine-readable JSON-LD