ISRC GBAYC9500654
Verified recording
GBAYC9500654 is “Haydn: Piano Concerto in F Major, Hob. XVIII:7: II. Adagio” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xafa315945e39d944b6774f80a0589dbcd07de5e187246e1e8238ff46e4bdcbb2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9500654.
Recording identifiers
- ISRC
- GBAYC9500654
- Title
- Haydn: Piano Concerto in F Major, Hob. XVIII:7: II. Adagio
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xafa315945e39d944b6774f80a0589dbcd07de5e187246e1e8238ff46e4bdcbb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:23137a32ed2ad088c6d8e81ba05d83220a6b98fae1a86d26cdd516117e37368b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9500654
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Haydn: Piano Concerto in F Major, Hob. XVIII:7: II. Adagio · Machine-readable JSON-LD