ISRC GBF077642729
Verified recording
GBF077642729 is “Piano Sonata in E major, H.XVI:13: 2. Menuet & Trio” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x6a852ce58e05fe528bab823c840da538d19f4fd332c9847bd7a3ac427f4a8b30 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077642729.
Recording identifiers
- ISRC
- GBF077642729
- Title
- Piano Sonata in E major, H.XVI:13: 2. Menuet & Trio
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x6a852ce58e05fe528bab823c840da538d19f4fd332c9847bd7a3ac427f4a8b30
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:02530a471cded3efe8ba1b23e040e4d4c39e475336fc51ade358164446df8863- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077642729
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Piano Sonata in E major, H.XVI:13: 2. Menuet & Trio · Machine-readable JSON-LD