ISRC GBF078811631
Verified recording
GBF078811631 is “Piano Concerto No. 1 in C Minor, Op. 35: I. Allegretto” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x16bc405a947db3e2a54dd03e3bea5d0ae7ccf965d5bcccfb324930d7faec8813 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078811631.
Recording identifiers
- ISRC
- GBF078811631
- Title
- Piano Concerto No. 1 in C Minor, Op. 35: I. Allegretto
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x16bc405a947db3e2a54dd03e3bea5d0ae7ccf965d5bcccfb324930d7faec8813
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1edee242aae94d9d00c5b6df35e8af0cc6548282f5ccabcf5671bbd0e35d3ca8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078811631
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Piano Concerto No. 1 in C Minor, Op. 35: I. Allegretto · Machine-readable JSON-LD