ISRC GBAYC1502169
Verified recording
GBAYC1502169 is “Shostakovich: Cello Concerto No. 2 in G Major, Op. 126: III. Allegretto - Cadenza” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x1e74f28d074d0faa6040207f35255f7d604a3c6e4ba5c9f46606b1686a37e346 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/GBAYC1502169.
Recording identifiers
- ISRC
- GBAYC1502169
- Title
- Shostakovich: Cello Concerto No. 2 in G Major, Op. 126: III. Allegretto - Cadenza
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x1e74f28d074d0faa6040207f35255f7d604a3c6e4ba5c9f46606b1686a37e346
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ac29a736c0755a50725776ba7f5650fe46eb01be6cb9c3b295486bc504fe9bca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502169
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Shostakovich: Cello Concerto No. 2 in G Major, Op. 126: III. Allegretto - Cadenza · Machine-readable JSON-LD