ISRC GBAYC0502375
Verified recording
GBAYC0502375 is “Shostakovich: Symphony No. 3 in E-Flat Major, Op. 20 "First of May": III. Allegro” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0xf7e17ef4165e7e8fcf13b82a85868cd946474b14f7363936d63cdfd1359c36f3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0502375.
Recording identifiers
- ISRC
- GBAYC0502375
- Title
- Shostakovich: Symphony No. 3 in E-Flat Major, Op. 20 "First of May": III. Allegro
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0xf7e17ef4165e7e8fcf13b82a85868cd946474b14f7363936d63cdfd1359c36f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8f47f5e7195069e8699e99efb5d6974708706b460d8605b6b6646a8ee742c23b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0502375
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Shostakovich: Symphony No. 3 in E-Flat Major, Op. 20 "First of May": III. Allegro · Machine-readable JSON-LD