ISRC CAW112100357
Verified recording
CAW112100357 is “Nina” by Suuf Hefner,
registered on the CopyrightChains blockchain with CopyrightID
0xec8c606769544ea106e8d39de0361505e074376e44b13f6238c4f04805fb3839 and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAW112100357.
Recording identifiers
- ISRC
- CAW112100357
- Title
- Nina
- Artist
- Suuf Hefner
- CopyrightID (CopyrightChains transaction hash)
0xec8c606769544ea106e8d39de0361505e074376e44b13f6238c4f04805fb3839
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:1f09ad219728dd5ddbceb12ee837a6a1195c225acf37719eed6b4c48a2805d83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAW112100357
- Bitcoin block existence check
- https://blockstream.info/api/block/960199