ISRC CH7812368762
Verified recording
CH7812368762 is “Rectangle - Extended Mix” by Marc Korn,
registered on the CopyrightChains blockchain with CopyrightID
0x0e08801d1d2fa1a49f050cf9d43957cd6d3255d53f74c3a15375508bfc369086 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/CH7812368762.
Recording identifiers
- ISRC
- CH7812368762
- Title
- Rectangle - Extended Mix
- Artist
- Marc Korn
- CopyrightID (CopyrightChains transaction hash)
0x0e08801d1d2fa1a49f050cf9d43957cd6d3255d53f74c3a15375508bfc369086
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:495ce72bfb7bcfd66fd4f97ca5bf682be8d639e1890633f0e03671ba6de68a2c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812368762
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Rectangle - Extended Mix · Machine-readable JSON-LD