ISRC GBBBC2400112
Verified recording
GBBBC2400112 is “Violin Concerto No. 1 in D Major, Op. 19: I. Andantino” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xaf2114833e9d1ca8b1c1ad58a6244a966f8db6c63c11cfac4ab0cb20ba1324e9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400112.
Recording identifiers
- ISRC
- GBBBC2400112
- Title
- Violin Concerto No. 1 in D Major, Op. 19: I. Andantino
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xaf2114833e9d1ca8b1c1ad58a6244a966f8db6c63c11cfac4ab0cb20ba1324e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b4bdf167cdd5197b2edf62f0b97cfb288d81859e8a10a00f6ba4e06a59f6ecd2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400112
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Violin Concerto No. 1 in D Major, Op. 19: I. Andantino · Machine-readable JSON-LD