ISRC GBBZS1414104
Verified recording
GBBZS1414104 is “Concerto armonico No. 1 in G Major: IV. Allegro” by Unico Wilhelm van Wassenaer,
registered on the CopyrightChains blockchain with CopyrightID
0x667c8dca39717af825e7b349b418f633753ec8f64fc57a3e8f424989018a7c42 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBZS1414104.
Recording identifiers
- ISRC
- GBBZS1414104
- Title
- Concerto armonico No. 1 in G Major: IV. Allegro
- Artist
- Unico Wilhelm van Wassenaer
- CopyrightID (CopyrightChains transaction hash)
0x667c8dca39717af825e7b349b418f633753ec8f64fc57a3e8f424989018a7c42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:45d55f8dbef5be7a9d3b4d6748d457c487bd7dc24ad117b560f7823180c2c73d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBZS1414104
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto armonico No. 1 in G Major: IV. Allegro · Machine-readable JSON-LD