ISRC HKI190401114
Verified recording
HKI190401114 is “6 Mazurkas, Op. 56, B. 111: No. 6: Allegro in B Minor” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x5a6398a7229c24501c3fa5e7ef713a449ee694d8247cc69d315b34ec1d8d136c and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190401114.
Recording identifiers
- ISRC
- HKI190401114
- Title
- 6 Mazurkas, Op. 56, B. 111: No. 6: Allegro in B Minor
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x5a6398a7229c24501c3fa5e7ef713a449ee694d8247cc69d315b34ec1d8d136c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:cbb9b1f4167b2f31fc6040d8eba34e88253402e624e26ad5b366389bb66b71e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190401114
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: 6 Mazurkas, Op. 56, B. 111: No. 6: Allegro in B Minor · Machine-readable JSON-LD