ISRC CH7812368282
Verified recording
CH7812368282 is “Cosy Cold Days” by gknister,
registered on the CopyrightChains blockchain with CopyrightID
0xa62ad4aa362178676dc23ab7b48049483c4e2fe90bae2eca46b0915b26cb299d and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812368282.
Recording identifiers
- ISRC
- CH7812368282
- Title
- Cosy Cold Days
- Artist
- gknister
- CopyrightID (CopyrightChains transaction hash)
0xa62ad4aa362178676dc23ab7b48049483c4e2fe90bae2eca46b0915b26cb299d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:92d4ea7193c66942070d12e39435c01b03f76cc4127186f8387da5691d4f2e44- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812368282
- Bitcoin block existence check
- https://blockstream.info/api/block/960250