ISRC CH7812358205
Verified recording
CH7812358205 is “Whistling - Extended Mix” by Marc Korn,
registered on the CopyrightChains blockchain with CopyrightID
0x4f339a60be14f615e44d04b734db51f020893fb45ac6cbf70c8e3cff65f96cde and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812358205.
Recording identifiers
- ISRC
- CH7812358205
- Title
- Whistling - Extended Mix
- Artist
- Marc Korn
- CopyrightID (CopyrightChains transaction hash)
0x4f339a60be14f615e44d04b734db51f020893fb45ac6cbf70c8e3cff65f96cde
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:216c08849c6579848ab2150fdfb538d8c5f27a185fa87b3ddd539aaa47eb291f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812358205
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Whistling - Extended Mix · Machine-readable JSON-LD