ISRC FRX452426443
Verified recording
FRX452426443 is “LOS DOS” by Grupo Frontera,
registered on the CopyrightChains blockchain with CopyrightID
0xbfec53cbc00465fa6608523922de37e49854e137d8afcd567b769cecd02027ad and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452426443.
Recording identifiers
- ISRC
- FRX452426443
- Title
- LOS DOS
- Artist
- Grupo Frontera
- CopyrightID (CopyrightChains transaction hash)
0xbfec53cbc00465fa6608523922de37e49854e137d8afcd567b769cecd02027ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:db75454eb069c93b0ce5c8de6cf35377445fe7f51dfd718c89c96621c6f1ab06- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452426443
- Bitcoin block existence check
- https://blockstream.info/api/block/953513