ISRC SEAEX1648030
Verified recording
SEAEX1648030 is “Cello Sonata in G Minor, Op. 14 No. 9, RV 42: I. Prelude. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x993f8182f5851bf88ec5a6c8d22b073a11d454c8e4bba396b97baea64a7356a1 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEX1648030.
Recording identifiers
- ISRC
- SEAEX1648030
- Title
- Cello Sonata in G Minor, Op. 14 No. 9, RV 42: I. Prelude. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x993f8182f5851bf88ec5a6c8d22b073a11d454c8e4bba396b97baea64a7356a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:0857d7e9bd2bfc8dbcea24a92dcbd8ce284009f6a3a63b10cf2b7dc5af838f8c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEX1648030
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Cello Sonata in G Minor, Op. 14 No. 9, RV 42: I. Prelude. Largo · Machine-readable JSON-LD