ISRC HKI190306112
Verified recording
HKI190306112 is “El grillo” by Josquin des Prez,
registered on the CopyrightChains blockchain with CopyrightID
0xf724b888fef28e15fc2b4d06a0039db3df6ca58574271cff52cd98e9b240b964 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190306112.
Recording identifiers
- ISRC
- HKI190306112
- Title
- El grillo
- Artist
- Josquin des Prez
- CopyrightID (CopyrightChains transaction hash)
0xf724b888fef28e15fc2b4d06a0039db3df6ca58574271cff52cd98e9b240b964
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:e8deb7dddffc81d04b6f3ddc5553c5598f717c163b1c7da36d7745185cdb985f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190306112
- Bitcoin block existence check
- https://blockstream.info/api/block/960397