ISRC CAWK52491024
Verified recording
CAWK52491024 is “Frecuencias para la Concentración Total y el Éxito Profesional” by Concentración Música para Trabajar,
registered on the CopyrightChains blockchain with CopyrightID
0xb52d311d35a0abb95f8ac3793d7a303bba169f0605f1be5c151b4fb1a1a60587 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAWK52491024.
Recording identifiers
- ISRC
- CAWK52491024
- Title
- Frecuencias para la Concentración Total y el Éxito Profesional
- Artist
- Concentración Música para Trabajar
- CopyrightID (CopyrightChains transaction hash)
0xb52d311d35a0abb95f8ac3793d7a303bba169f0605f1be5c151b4fb1a1a60587
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fa37179c4f1681caa13f80b38dc0b09598d8f63231004da33cbc672679a70e34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAWK52491024
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Frecuencias para la Concentración Total y el Éxito Profesional · Machine-readable JSON-LD