ISRC GBUM72402724
Verified recording
GBUM72402724 is “Piano Sonata in G Minor, Hob. XVI:44: I. Moderato - Excerpt” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x190bca56b9a1c45aea7479a7674a5c316d9cd9582ef9287baf3107281c11676b and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72402724.
Recording identifiers
- ISRC
- GBUM72402724
- Title
- Piano Sonata in G Minor, Hob. XVI:44: I. Moderato - Excerpt
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x190bca56b9a1c45aea7479a7674a5c316d9cd9582ef9287baf3107281c11676b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:537c609f5f6dbfb3e940cdb12a67c8b1fa12e89eb63b8e206ebd01f5c3038056- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72402724
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Piano Sonata in G Minor, Hob. XVI:44: I. Moderato - Excerpt · Machine-readable JSON-LD