ISRC BEE021400619
Verified recording
BEE021400619 is “Sonata for Violoncello and Basso Continuo in C Major, B,XVII,53: II.Poco allegro” by Carl Heinrich Graun,
registered on the CopyrightChains blockchain with CopyrightID
0x4adf6a7a78a1a12b59af8296d76d3bd01a0dbd22b73da9939d8df70f6eef6f8a and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEE021400619.
Recording identifiers
- ISRC
- BEE021400619
- Title
- Sonata for Violoncello and Basso Continuo in C Major, B,XVII,53: II.Poco allegro
- Artist
- Carl Heinrich Graun
- CopyrightID (CopyrightChains transaction hash)
0x4adf6a7a78a1a12b59af8296d76d3bd01a0dbd22b73da9939d8df70f6eef6f8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:73a94ff5d244611692bb00f3f4cbaa856986e42508853ca5e4e62e04b63672b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEE021400619
- Bitcoin block existence check
- https://blockstream.info/api/block/960370
Full record
Track page: Sonata for Violoncello and Basso Continuo in C Major, B,XVII,53: II.Poco allegro · Machine-readable JSON-LD