ISRC CZA160102100
Verified recording
CZA160102100 is “Spanish Capriccio in A Major, Op. 34: II. Variazioni. Andante con moto” by Nikolai Rimsky-Korsakov,
registered on the CopyrightChains blockchain with CopyrightID
0x3134c43f278063384d82f729adf61b6baa65f151701a68af25697486ac40c5fc and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160102100.
Recording identifiers
- ISRC
- CZA160102100
- Title
- Spanish Capriccio in A Major, Op. 34: II. Variazioni. Andante con moto
- Artist
- Nikolai Rimsky-Korsakov
- CopyrightID (CopyrightChains transaction hash)
0x3134c43f278063384d82f729adf61b6baa65f151701a68af25697486ac40c5fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fea592c0f361fcced83dc0328e74487f0dbc4394134977c9fa937cbd16696e57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160102100
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Spanish Capriccio in A Major, Op. 34: II. Variazioni. Andante con moto · Machine-readable JSON-LD