ISRC GBBZS1414112
Verified recording
GBBZS1414112 is “Concerto armonico No. 3 in A Major: IV. Vivace” by Unico Wilhelm van Wassenaer,
registered on the CopyrightChains blockchain with CopyrightID
0x5f826e26d43ef5a68e40f45c375c8036e9f92be3979b30121701102d21fe666b 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/GBBZS1414112.
Recording identifiers
- ISRC
- GBBZS1414112
- Title
- Concerto armonico No. 3 in A Major: IV. Vivace
- Artist
- Unico Wilhelm van Wassenaer
- CopyrightID (CopyrightChains transaction hash)
0x5f826e26d43ef5a68e40f45c375c8036e9f92be3979b30121701102d21fe666b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:50a7119823101bd9ca541cacca43f489454692ae54bfe80c055038d23cf69087- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBZS1414112
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto armonico No. 3 in A Major: IV. Vivace · Machine-readable JSON-LD