ISRC GBLWD1202004
Verified recording
GBLWD1202004 is “Passacaglia for Violin & Viola (after Handel Suite No. 7 in G Minor, HWV 432), Op. 20 No. 2” by Johan Halvorsen,
registered on the CopyrightChains blockchain with CopyrightID
0xae05febe5831ef56d9defebe9b757938353b2bed9d8f16c181fc5787abbdd760 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1202004.
Recording identifiers
- ISRC
- GBLWD1202004
- Title
- Passacaglia for Violin & Viola (after Handel Suite No. 7 in G Minor, HWV 432), Op. 20 No. 2
- Artist
- Johan Halvorsen
- CopyrightID (CopyrightChains transaction hash)
0xae05febe5831ef56d9defebe9b757938353b2bed9d8f16c181fc5787abbdd760
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:ad047db0cf477637fdf2fec4a745b48066d39ac9f4b6d94944c15b1a8d3e651d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1202004
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Passacaglia for Violin & Viola (after Handel Suite No. 7 in G Minor, HWV 432), Op. 20 No. 2 · Machine-readable JSON-LD