ISRC GBLWD0106202
Verified recording
GBLWD0106202 is “Mandolin Concerto in G Major, S. 28: I. Allegro moderato” by Johann Nepomuk Hummel,
registered on the CopyrightChains blockchain with CopyrightID
0x60a7c7588c95c526a3aec5a4294d78863503eb2278a5513532c0382917108e9a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0106202.
Recording identifiers
- ISRC
- GBLWD0106202
- Title
- Mandolin Concerto in G Major, S. 28: I. Allegro moderato
- Artist
- Johann Nepomuk Hummel
- CopyrightID (CopyrightChains transaction hash)
0x60a7c7588c95c526a3aec5a4294d78863503eb2278a5513532c0382917108e9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:318cf6b947e8721a446d42b7cb764a2678fad129436bae1794908c62f5b8bf63- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0106202
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Mandolin Concerto in G Major, S. 28: I. Allegro moderato · Machine-readable JSON-LD