ISRC GBAYC1502248
Verified recording
GBAYC1502248 is “Haydn: Piano Concerto in G Major, Hob. XVIII, 4: II. Adagio” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x5fcf15d346153bd12c0c902c056b1a221376a948c5511079070add2909318bd5 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502248.
Recording identifiers
- ISRC
- GBAYC1502248
- Title
- Haydn: Piano Concerto in G Major, Hob. XVIII, 4: II. Adagio
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x5fcf15d346153bd12c0c902c056b1a221376a948c5511079070add2909318bd5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:cc2c7a752e28953a528a55e45bfd79d1790429de050f8956110b268bc6a8b75c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502248
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Haydn: Piano Concerto in G Major, Hob. XVIII, 4: II. Adagio · Machine-readable JSON-LD