ISRC GBAYC0301898
Verified recording
GBAYC0301898 is “Horovitz: Sonatina for Clarinet and Piano: I. Allegro calmato” by Joseph Horovitz,
registered on the CopyrightChains blockchain with CopyrightID
0xf85a5359c16fd1626fa0b16c8fdaccb44b8db1167f63c04a58fc0281a46afce5 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/GBAYC0301898.
Recording identifiers
- ISRC
- GBAYC0301898
- Title
- Horovitz: Sonatina for Clarinet and Piano: I. Allegro calmato
- Artist
- Joseph Horovitz
- CopyrightID (CopyrightChains transaction hash)
0xf85a5359c16fd1626fa0b16c8fdaccb44b8db1167f63c04a58fc0281a46afce5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dc51045d58b175c17c5f55fe1f8cf9e115856cf9707bb023ae93912b72a7a510- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0301898
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Horovitz: Sonatina for Clarinet and Piano: I. Allegro calmato · Machine-readable JSON-LD