ISRC DEF059631903
Verified recording
DEF059631903 is “Romeo and Juliet, Op. 64, Act I: No. 3, The Street Awakens” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x02058df376e3b313170551973871c472a18819d85b4e3bb02840b229efa37160 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/DEF059631903.
Recording identifiers
- ISRC
- DEF059631903
- Title
- Romeo and Juliet, Op. 64, Act I: No. 3, The Street Awakens
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x02058df376e3b313170551973871c472a18819d85b4e3bb02840b229efa37160
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e1104d7ff80e57543d2ab99b9399d24759f36f116b44c11399ecccf5a4f52aba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059631903
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Romeo and Juliet, Op. 64, Act I: No. 3, The Street Awakens · Machine-readable JSON-LD