ISRC FRX452426440
Verified recording
FRX452426440 is “POR QUÉ SERÁ” by Grupo Frontera,
registered on the CopyrightChains blockchain with CopyrightID
0xad7c8b06f25e103c1369a760b91ee8b6f6dd255ff58ebfa435808ca5a0408ed9 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/FRX452426440.
Recording identifiers
- ISRC
- FRX452426440
- Title
- POR QUÉ SERÁ
- Artist
- Grupo Frontera
- CopyrightID (CopyrightChains transaction hash)
0xad7c8b06f25e103c1369a760b91ee8b6f6dd255ff58ebfa435808ca5a0408ed9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f97d1a2432f1283e2f210a86e804c8b286676e50505d968ce97637e14cd47bf9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452426440
- Bitcoin block existence check
- https://blockstream.info/api/block/953513