ISRC HKI190320401
Verified recording
HKI190320401 is “Madrigal” by Philippe Gaubert,
registered on the CopyrightChains blockchain with CopyrightID
0x3fe7087c4fa194ccce02198543747e553ad22e8c0711e2bbbe3e12f90885a245 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/HKI190320401.
Recording identifiers
- ISRC
- HKI190320401
- Title
- Madrigal
- Artist
- Philippe Gaubert
- CopyrightID (CopyrightChains transaction hash)
0x3fe7087c4fa194ccce02198543747e553ad22e8c0711e2bbbe3e12f90885a245
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4e37cd78b793812ec458f41271942e9dc6499340c243cf2441bd536b11721504- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190320401
- Bitcoin block existence check
- https://blockstream.info/api/block/957118