ISRC DEF058803520
Verified recording
DEF058803520 is “Overture on Hebrew Themes, Op. 34 (Orch. Version)” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x6561833f5631849940e4f34526e95e1574087d71aa81873315804821712cf584 and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058803520.
Recording identifiers
- ISRC
- DEF058803520
- Title
- Overture on Hebrew Themes, Op. 34 (Orch. Version)
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x6561833f5631849940e4f34526e95e1574087d71aa81873315804821712cf584
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:486f603bbbbb87e02472c15ab962e1937d163ee04324edec60f915c253bad56a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058803520
- Bitcoin block existence check
- https://blockstream.info/api/block/960125
Full record
Track page: Overture on Hebrew Themes, Op. 34 (Orch. Version) · Machine-readable JSON-LD