ISRC FRU702200209
Verified recording
FRU702200209 is “Call Me - Mixed” by Langva,
registered on the CopyrightChains blockchain with CopyrightID
0x612791893b5689d7c9a1d61486da50a3794a509cedd8f09d2a26e2c0a42d2a8d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU702200209.
Recording identifiers
- ISRC
- FRU702200209
- Title
- Call Me - Mixed
- Artist
- Langva
- CopyrightID (CopyrightChains transaction hash)
0x612791893b5689d7c9a1d61486da50a3794a509cedd8f09d2a26e2c0a42d2a8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6bc8f09a496efc39126e99c7cd93f76324a124f4f931485066fb9daeaf59a65c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU702200209
- Bitcoin block existence check
- https://blockstream.info/api/block/956302