ISRC CZA161204584
Verified recording
CZA161204584 is “Quartet for Violin, Cello, Bassoon and Basso continuo in G Minor: I. Adagio” by Antonin Reichenauer,
registered on the CopyrightChains blockchain with CopyrightID
0x0c5ca6549a9e1f0a3f16e71f930ddc7db9795fe32c804e38f1d11be9254bfc60 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161204584.
Recording identifiers
- ISRC
- CZA161204584
- Title
- Quartet for Violin, Cello, Bassoon and Basso continuo in G Minor: I. Adagio
- Artist
- Antonin Reichenauer
- CopyrightID (CopyrightChains transaction hash)
0x0c5ca6549a9e1f0a3f16e71f930ddc7db9795fe32c804e38f1d11be9254bfc60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:745d5a4aeebc9797aa21f1f9b692ef61ee33ea8c11b29a91c6e7c59fa0891dc1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161204584
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Quartet for Violin, Cello, Bassoon and Basso continuo in G Minor: I. Adagio · Machine-readable JSON-LD