ISRC BK4DA2502993
Verified recording
BK4DA2502993 is “Doble M” by Chicho Castro y Sus Alia2,
registered on the CopyrightChains blockchain with CopyrightID
0xdef83cd7b4b6830769c08a704d05d1b005f7bed270ca06129585ac2b19f980b0 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/BK4DA2502993.
Recording identifiers
- ISRC
- BK4DA2502993
- Title
- Doble M
- Artist
- Chicho Castro y Sus Alia2
- CopyrightID (CopyrightChains transaction hash)
0xdef83cd7b4b6830769c08a704d05d1b005f7bed270ca06129585ac2b19f980b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5f5298b8a490fb0df17502360caf2531b655e5d3633a67bda825585c65184a5a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2502993
- Bitcoin block existence check
- https://blockstream.info/api/block/953513