ISRC DEA349502251
Verified recording
DEA349502251 is “Prokofiev: Sonata for Solo Violin in D Major, Op. 115: I. Moderato” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x13d1f6f93628632b1f22eb0e2dad7602c8c362c54eef5f3d2e08db106a245322 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA349502251.
Recording identifiers
- ISRC
- DEA349502251
- Title
- Prokofiev: Sonata for Solo Violin in D Major, Op. 115: I. Moderato
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x13d1f6f93628632b1f22eb0e2dad7602c8c362c54eef5f3d2e08db106a245322
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b1d90ac8eb4f3ce3f93dd5557d88bea16940da6f0a6736041ddc1946e7c188b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA349502251
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Prokofiev: Sonata for Solo Violin in D Major, Op. 115: I. Moderato · Machine-readable JSON-LD