ISRC HKI199223406
Verified recording
HKI199223406 is “21 Hungarian Dances, WoO 1 (version for orchestra): Hungarian Dance No. 6 (orch. Schmeling)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xbd8f339724a2efcb50d6274062f002e951450579a8c6c51fce09e71f1c20c466 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199223406.
Recording identifiers
- ISRC
- HKI199223406
- Title
- 21 Hungarian Dances, WoO 1 (version for orchestra): Hungarian Dance No. 6 (orch. Schmeling)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xbd8f339724a2efcb50d6274062f002e951450579a8c6c51fce09e71f1c20c466
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:eac284d44fd4f2f2bc40652d42d6c0a36812febe6889f28341a1aa3e525e4c00- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199223406
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 21 Hungarian Dances, WoO 1 (version for orchestra): Hungarian Dance No. 6 (orch. Schmeling) · Machine-readable JSON-LD