ISRC CZA162300771
Verified recording
CZA162300771 is “Slavonic Dances, Series II., Op. 72, B. 147: I. in B major. Molto vivace” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xdbb5bbfbb818f140873087dba96a675ef307fdfb19e311b81b867170848ff600 and independently timestamped
in Bitcoin block 960387 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162300771.
Recording identifiers
- ISRC
- CZA162300771
- Title
- Slavonic Dances, Series II., Op. 72, B. 147: I. in B major. Molto vivace
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xdbb5bbfbb818f140873087dba96a675ef307fdfb19e311b81b867170848ff600
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:06:30+00:00
- Bitcoin block
- 960387
- Canonical record hash
sha256:a4547e13c5a8660586d48267bf8edccb29e3b19e4794640a972e90706c92ba67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162300771
- Bitcoin block existence check
- https://blockstream.info/api/block/960387
Full record
Track page: Slavonic Dances, Series II., Op. 72, B. 147: I. in B major. Molto vivace · Machine-readable JSON-LD