ISRC GBAJE0702667
Verified recording
GBAJE0702667 is “Bassoon Concerto No. 12 in A Minor, RV 499: 2: Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x8776837dda76ab85a7459475bf09b210b27beff1314042d33715b1614d227aa2 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJE0702667.
Recording identifiers
- ISRC
- GBAJE0702667
- Title
- Bassoon Concerto No. 12 in A Minor, RV 499: 2: Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x8776837dda76ab85a7459475bf09b210b27beff1314042d33715b1614d227aa2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:7a0ad4958874402f09f6fbdb8b7a12793ce966495a5424d885595e2d1677b036- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJE0702667
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Bassoon Concerto No. 12 in A Minor, RV 499: 2: Largo · Machine-readable JSON-LD