ISRC GBAYC1501028
Verified recording
GBAYC1501028 is “Quantz: Flute Sonata in D Major, QV 2:14: II. Allegro” by Johann Joachim Quantz,
registered on the CopyrightChains blockchain with CopyrightID
0xe048efcfb044241045a41cea7e4dc6f47cbfb9e2a8e1b571553d853489d75163 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/GBAYC1501028.
Recording identifiers
- ISRC
- GBAYC1501028
- Title
- Quantz: Flute Sonata in D Major, QV 2:14: II. Allegro
- Artist
- Johann Joachim Quantz
- CopyrightID (CopyrightChains transaction hash)
0xe048efcfb044241045a41cea7e4dc6f47cbfb9e2a8e1b571553d853489d75163
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0545279ed65f8862705cf7a453d7ee32fd5e619db066635eaafa11876de49eb6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1501028
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Quantz: Flute Sonata in D Major, QV 2:14: II. Allegro · Machine-readable JSON-LD