ISRC FRX201959419
Verified recording
FRX201959419 is “Air” by Cub Sport,
registered on the CopyrightChains blockchain with CopyrightID
0x12d4085f7ef14db280dfb43a6de896265f1fd8f7bfe7313dd2164dcdb3f55f66 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201959419.
Recording identifiers
- ISRC
- FRX201959419
- Title
- Air
- Artist
- Cub Sport
- CopyrightID (CopyrightChains transaction hash)
0x12d4085f7ef14db280dfb43a6de896265f1fd8f7bfe7313dd2164dcdb3f55f66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:fc2560627937acce0e057087680100c6e88b9dc2a06a179189f959c165e4842f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201959419
- Bitcoin block existence check
- https://blockstream.info/api/block/956312