ISRC HKI199420408
Verified recording
HKI199420408 is “Ricercar (73)” by Francesco da Milano,
registered on the CopyrightChains blockchain with CopyrightID
0x71c1c9abe3c6c5632d0d54b3d426c56666d75987bc970e80bfc61ec32fd04220 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199420408.
Recording identifiers
- ISRC
- HKI199420408
- Title
- Ricercar (73)
- Artist
- Francesco da Milano
- CopyrightID (CopyrightChains transaction hash)
0x71c1c9abe3c6c5632d0d54b3d426c56666d75987bc970e80bfc61ec32fd04220
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bbac98899ae2fc9699c959db2b3919db118ad92698c07b9f5fe52b9a22c82a37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199420408
- Bitcoin block existence check
- https://blockstream.info/api/block/957118