ISRC BEF641934007
Verified recording
BEF641934007 is “Sonata for Violin and Cello in A Major, B.G A4: II. Andante” by Giuseppe Tartini,
registered on the CopyrightChains blockchain with CopyrightID
0x3e4ced85487dfc7625e9ded2c7d508d5e4632d8194f0b2a5a428504b4a09b8df and independently timestamped
in Bitcoin block 957064 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEF641934007.
Recording identifiers
- ISRC
- BEF641934007
- Title
- Sonata for Violin and Cello in A Major, B.G A4: II. Andante
- Artist
- Giuseppe Tartini
- CopyrightID (CopyrightChains transaction hash)
0x3e4ced85487dfc7625e9ded2c7d508d5e4632d8194f0b2a5a428504b4a09b8df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:43:08+00:00
- Bitcoin block
- 957064
- Canonical record hash
sha256:a5fec411640adc75942d3a66676209662267ccaa537bea1111ca8a59c36dd219- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEF641934007
- Bitcoin block existence check
- https://blockstream.info/api/block/957064
Full record
Track page: Sonata for Violin and Cello in A Major, B.G A4: II. Andante · Machine-readable JSON-LD