ISRC DEN961700760
Verified recording
DEN961700760 is “Cinderella, Op. 87: Grand Waltz (Arr. for Solo Violin and Orch. by Tamás Batiashvili)” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x15a335e05a161e8179863f6893d4eb6a980631491406df31fab0c4b54c042827 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961700760.
Recording identifiers
- ISRC
- DEN961700760
- Title
- Cinderella, Op. 87: Grand Waltz (Arr. for Solo Violin and Orch. by Tamás Batiashvili)
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x15a335e05a161e8179863f6893d4eb6a980631491406df31fab0c4b54c042827
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:78eb53ab481e41e531cbc3c1cf3317d4cbb23e4d5706cb4e4c1dba7cd3e3dae2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961700760
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Cinderella, Op. 87: Grand Waltz (Arr. for Solo Violin and Orch. by Tamás Batiashvili) · Machine-readable JSON-LD