ISRC GBLLH1437107
Verified recording
GBLLH1437107 is “Piano Sonata in D Major, Op. 28 - 'Pastoral': I. Allegro” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xb15786eb82d3b6b0d9416bdfc940162a83f2d92479d9f9a78b9eb6887e4a4d33 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1437107.
Recording identifiers
- ISRC
- GBLLH1437107
- Title
- Piano Sonata in D Major, Op. 28 - 'Pastoral': I. Allegro
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xb15786eb82d3b6b0d9416bdfc940162a83f2d92479d9f9a78b9eb6887e4a4d33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:251b73c9dc8e309bac621c15c3358e1a20ac10b21be0d4efb37e5ba8562c513c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1437107
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Piano Sonata in D Major, Op. 28 - 'Pastoral': I. Allegro · Machine-readable JSON-LD