ISRC HKI199637318
Verified recording
HKI199637318 is “Bilagers Musiquen, Drottningholmsmusique: Andante” by Johan Helmich Roman,
registered on the CopyrightChains blockchain with CopyrightID
0x4f999f9f5c2775b0bd47fd601c4e71bdaf80f05423ad7e29cf5448ab721a92c9 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/HKI199637318.
Recording identifiers
- ISRC
- HKI199637318
- Title
- Bilagers Musiquen, Drottningholmsmusique: Andante
- Artist
- Johan Helmich Roman
- CopyrightID (CopyrightChains transaction hash)
0x4f999f9f5c2775b0bd47fd601c4e71bdaf80f05423ad7e29cf5448ab721a92c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9b9dbde7fe8c15a72f6b6f1ffaecbe2a71e6ad54c8452941d7e50d1a69c57d36- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199637318
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bilagers Musiquen, Drottningholmsmusique: Andante · Machine-readable JSON-LD