ISRC GBAYC1502565
Verified recording
GBAYC1502565 is “Hofmann: Flute Concerto in D Major, Badley II:D1: I. Allegro moderato (Formerly Attributed to Haydn as Hob. VIIf:1)” by Leopold Hofmann,
registered on the CopyrightChains blockchain with CopyrightID
0xdcfc43c6fdc1eceb166d766ab4adb422a5800e9d2a4d719baba17145c4f30776 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502565.
Recording identifiers
- ISRC
- GBAYC1502565
- Title
- Hofmann: Flute Concerto in D Major, Badley II:D1: I. Allegro moderato (Formerly Attributed to Haydn as Hob. VIIf:1)
- Artist
- Leopold Hofmann
- CopyrightID (CopyrightChains transaction hash)
0xdcfc43c6fdc1eceb166d766ab4adb422a5800e9d2a4d719baba17145c4f30776
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:7c97c85ced51b219a92f86c59774de0de65495556f5027e844f57c856b994c13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502565
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Hofmann: Flute Concerto in D Major, Badley II:D1: I. Allegro moderato (Formerly Attributed to Haydn as Hob. VIIf:1) · Machine-readable JSON-LD