ISRC HKI190536922
Verified recording
HKI190536922 is “Gypsy Songs, Op. 55, B. 104: No. 4, Songs My Mother Taught Me (Unpublished on Victor) [Sung in German]” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xcfc165a6b25d78854bbbe166d7686da51cdac1f1e317cbc36e587cc9b5d69148 and independently timestamped
in Bitcoin block 960210 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190536922.
Recording identifiers
- ISRC
- HKI190536922
- Title
- Gypsy Songs, Op. 55, B. 104: No. 4, Songs My Mother Taught Me (Unpublished on Victor) [Sung in German]
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xcfc165a6b25d78854bbbe166d7686da51cdac1f1e317cbc36e587cc9b5d69148
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:21:45+00:00
- Bitcoin block
- 960210
- Canonical record hash
sha256:79b9caed84be9aa9d0b484466c5d235ff553418f57547ff7cf041a2cbf2a88b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190536922
- Bitcoin block existence check
- https://blockstream.info/api/block/960210
Full record
Track page: Gypsy Songs, Op. 55, B. 104: No. 4, Songs My Mother Taught Me (Unpublished on Victor) [Sung in German] · Machine-readable JSON-LD