ISRC HKI199637301
Verified recording
HKI199637301 is “Bilagers Musiquen, Drottningholmsmusique: Allegro” by Johan Helmich Roman,
registered on the CopyrightChains blockchain with CopyrightID
0xf0b5e1cc231170cc12e5cd79f2f963cef0fb3a1831f4d1ce0dfabd598e0259e1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199637301.
Recording identifiers
- ISRC
- HKI199637301
- Title
- Bilagers Musiquen, Drottningholmsmusique: Allegro
- Artist
- Johan Helmich Roman
- CopyrightID (CopyrightChains transaction hash)
0xf0b5e1cc231170cc12e5cd79f2f963cef0fb3a1831f4d1ce0dfabd598e0259e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b2e4185269aab0293ededa92f7565211565f5512837999a4b9be8fea8b200fe5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199637301
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bilagers Musiquen, Drottningholmsmusique: Allegro · Machine-readable JSON-LD