ISRC HKI199223412
Verified recording
HKI199223412 is “21 Hungarian Dances, WoO 1 (version for orchestra): Hungarian Dance No. 12 (orch. Parlow)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xb73148302ab78f710457ec6a019c6d302784085e002185f7c55c10c2cf8f761f and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199223412.
Recording identifiers
- ISRC
- HKI199223412
- Title
- 21 Hungarian Dances, WoO 1 (version for orchestra): Hungarian Dance No. 12 (orch. Parlow)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xb73148302ab78f710457ec6a019c6d302784085e002185f7c55c10c2cf8f761f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:ac7543dd31b13a43e4c36e493aa28c990e9b272b234ec3ffa90feda27ab04b3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199223412
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: 21 Hungarian Dances, WoO 1 (version for orchestra): Hungarian Dance No. 12 (orch. Parlow) · Machine-readable JSON-LD