ISRC GBAYC1502168
Verified recording
GBAYC1502168 is “Shostakovich: Cello Concerto No. 2 in G Major, Op. 126: II. Allegretto” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x5fa44de6ee67cb678c171321d8a00295bb1d3f2e84c380b7541a3b5ac5c09d69 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/GBAYC1502168.
Recording identifiers
- ISRC
- GBAYC1502168
- Title
- Shostakovich: Cello Concerto No. 2 in G Major, Op. 126: II. Allegretto
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x5fa44de6ee67cb678c171321d8a00295bb1d3f2e84c380b7541a3b5ac5c09d69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:011f595eec55d2be37245a59627e059f9db2e9871ddf241be92423264530986e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502168
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Shostakovich: Cello Concerto No. 2 in G Major, Op. 126: II. Allegretto · Machine-readable JSON-LD