ISRC CH0041600940
Verified recording
CH0041600940 is “Cello Sonata in A Minor, Op. 14 No. 3, RV 43: II. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x00377cdd0ffbbfb512cb3e3d01b0a474d50b209331758cda26fe993bf26a0d7d and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0041600940.
Recording identifiers
- ISRC
- CH0041600940
- Title
- Cello Sonata in A Minor, Op. 14 No. 3, RV 43: II. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x00377cdd0ffbbfb512cb3e3d01b0a474d50b209331758cda26fe993bf26a0d7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:9d7079fe285bfe07efa085c6e83170ff60b48d958850f2548d17f9ea332c9f72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0041600940
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Cello Sonata in A Minor, Op. 14 No. 3, RV 43: II. Allegro · Machine-readable JSON-LD