ISRC GBLWD2203506
Verified recording
GBLWD2203506 is “Piano Sonata No. 61 in D Major, Hob. XVI:51: II. Finale” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x92b7cfdf896a82482f8089bf62bc19f9e77ecf4cda9c7cf2de4884a85868259c and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2203506.
Recording identifiers
- ISRC
- GBLWD2203506
- Title
- Piano Sonata No. 61 in D Major, Hob. XVI:51: II. Finale
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x92b7cfdf896a82482f8089bf62bc19f9e77ecf4cda9c7cf2de4884a85868259c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:b945f6f03418fcf5193e085464dda20eb8604363ac9a70d18aa07848f5992ea2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2203506
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: Piano Sonata No. 61 in D Major, Hob. XVI:51: II. Finale · Machine-readable JSON-LD