ISRC FRX452321010
Verified recording
FRX452321010 is “Cuarenta - Remix” by Karina,
registered on the CopyrightChains blockchain with CopyrightID
0xca6e367a73cfa54dcdcbc1a702665d4b722c1406dfa6e8ff61a93cfc0fcb3d17 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/FRX452321010.
Recording identifiers
- ISRC
- FRX452321010
- Title
- Cuarenta - Remix
- Artist
- Karina
- CopyrightID (CopyrightChains transaction hash)
0xca6e367a73cfa54dcdcbc1a702665d4b722c1406dfa6e8ff61a93cfc0fcb3d17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:87255712235859a427d2054e95a1c3a5806766fc56da2d2316ffd6186da2b271- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452321010
- Bitcoin block existence check
- https://blockstream.info/api/block/956304