ISRC USBC16600218
Verified recording
USBC16600218 is “Violin Concerto No. 2 in G Minor, Op. 63: II. Andante assai” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x8e21458afba1ef374ec8c018508cb26de0c7e231e18adad675ac8bbb8ce959d3 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC16600218.
Recording identifiers
- ISRC
- USBC16600218
- Title
- Violin Concerto No. 2 in G Minor, Op. 63: II. Andante assai
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x8e21458afba1ef374ec8c018508cb26de0c7e231e18adad675ac8bbb8ce959d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:7492f02b863d32917cf7a43682b2efa6facc05d12ea12cb789ce1ae67bbea894- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC16600218
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Violin Concerto No. 2 in G Minor, Op. 63: II. Andante assai · Machine-readable JSON-LD