ISRC CH7811713550
Verified recording
CH7811713550 is “Druff” by visu,
registered on the CopyrightChains blockchain with CopyrightID
0x30319e907d77b502faa3ee2678e6703f26941914b8d32e3fd17c67bf4cb536f2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811713550.
Recording identifiers
- ISRC
- CH7811713550
- Title
- Druff
- Artist
- visu
- CopyrightID (CopyrightChains transaction hash)
0x30319e907d77b502faa3ee2678e6703f26941914b8d32e3fd17c67bf4cb536f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:af62caf8a1b1196eb19d1a8a4bd7f9dd683fab4ec2b025767792e99d6c638c17- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811713550
- Bitcoin block existence check
- https://blockstream.info/api/block/956304