ISRC CZA162100887
Verified recording
CZA162100887 is “Concerto for Cor Anglais, Strings and Basso Continuo in G Major: II. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x77ab0ac0b31866eebc786a6566b4a2f9ca423f686a6e9c9753f62004ddc8baff and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162100887.
Recording identifiers
- ISRC
- CZA162100887
- Title
- Concerto for Cor Anglais, Strings and Basso Continuo in G Major: II. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x77ab0ac0b31866eebc786a6566b4a2f9ca423f686a6e9c9753f62004ddc8baff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:b1c5b17734f5562806e2d7e374792366df0510cec3318a5172349e8d63c4bc67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162100887
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Concerto for Cor Anglais, Strings and Basso Continuo in G Major: II. Adagio · Machine-readable JSON-LD