ISRC GBLLH0915604
Verified recording
GBLLH0915604 is “Violin Sonata No. 1 in G minor - Presto [Finale]” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8c2dc18a545c6da20522a1f129471ee84b39281f6585084e7bfed22ccbcf835d and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH0915604.
Recording identifiers
- ISRC
- GBLLH0915604
- Title
- Violin Sonata No. 1 in G minor - Presto [Finale]
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8c2dc18a545c6da20522a1f129471ee84b39281f6585084e7bfed22ccbcf835d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d8c0e083c8349fc30612d2fc2e9b2db1f9415d39ea7ca55714735e58cc30bb6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH0915604
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Violin Sonata No. 1 in G minor - Presto [Finale] · Machine-readable JSON-LD