ISRC GBAYC8904366
Verified recording
GBAYC8904366 is “Vivaldi / Arr. Pujol: Guitar Concerto in D Major, RV 93: II. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xfad8c90a4290e4752a4372d8de54ddf42cb1c56df5b23702ea1b36f5af604dd4 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8904366.
Recording identifiers
- ISRC
- GBAYC8904366
- Title
- Vivaldi / Arr. Pujol: Guitar Concerto in D Major, RV 93: II. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xfad8c90a4290e4752a4372d8de54ddf42cb1c56df5b23702ea1b36f5af604dd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a645e4a00cb36d497677736622935142a84bdc095f62a7f591d13453e3355e22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8904366
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Vivaldi / Arr. Pujol: Guitar Concerto in D Major, RV 93: II. Largo · Machine-readable JSON-LD