ISRC GBAYC9001996
Verified recording
GBAYC9001996 is “Glazunov: Saxophone Concerto in E-Flat Major, Op. 109: III. Allegro” by Alexander Glazunov,
registered on the CopyrightChains blockchain with CopyrightID
0x4c3d1d45b4b212c726d3239f66464255586eba867b3dfdc4fc8a966a6e0ac519 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/GBAYC9001996.
Recording identifiers
- ISRC
- GBAYC9001996
- Title
- Glazunov: Saxophone Concerto in E-Flat Major, Op. 109: III. Allegro
- Artist
- Alexander Glazunov
- CopyrightID (CopyrightChains transaction hash)
0x4c3d1d45b4b212c726d3239f66464255586eba867b3dfdc4fc8a966a6e0ac519
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:abc9773c2d86ab807a318d3ffa76bf8e15dd65d82a921436a6848082509adb08- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001996
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Glazunov: Saxophone Concerto in E-Flat Major, Op. 109: III. Allegro · Machine-readable JSON-LD