ISRC HKI199223411
Verified recording
HKI199223411 is “21 Hungarian Dances, WoO 1 (version for orchestra): Hungarian Dance No. 11 (orch. Parlow)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x860345db818abc817093ab1be981a2a0b1b2ac1373d34132722328d37026c23f 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/HKI199223411.
Recording identifiers
- ISRC
- HKI199223411
- Title
- 21 Hungarian Dances, WoO 1 (version for orchestra): Hungarian Dance No. 11 (orch. Parlow)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x860345db818abc817093ab1be981a2a0b1b2ac1373d34132722328d37026c23f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:fdd660a8b972f8ce5468804afd52538a498e3d9d34df7e866a30f294fe98ec4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199223411
- 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. 11 (orch. Parlow) · Machine-readable JSON-LD