ISRC GBAYC8300483
Verified recording
GBAYC8300483 is “Concerto in C major RV 534 for Trumpets and Oboe: Largo” by Daniel Arrignon,
registered on the CopyrightChains blockchain with CopyrightID
0x414ebf3d4105e06435cec860ec47c9000e7d006f1380450e11c13c9ee0638890 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8300483.
Recording identifiers
- ISRC
- GBAYC8300483
- Title
- Concerto in C major RV 534 for Trumpets and Oboe: Largo
- Artist
- Daniel Arrignon
- CopyrightID (CopyrightChains transaction hash)
0x414ebf3d4105e06435cec860ec47c9000e7d006f1380450e11c13c9ee0638890
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:0325ca87ab336330e06b4c28b4f6bf24dbc283fbc73cb93550f913c0cb05e0c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8300483
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Concerto in C major RV 534 for Trumpets and Oboe: Largo · Machine-readable JSON-LD