ISRC QM6DC1556156
Verified recording
QM6DC1556156 is “El Roger” by Martin Castillo,
registered on the CopyrightChains blockchain with CopyrightID
0xf96999e7f27bf5fe0ab81d01446929e11c03c766c569e49f2a7eab101b21eb64 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/QM6DC1556156.
Recording identifiers
- ISRC
- QM6DC1556156
- Title
- El Roger
- Artist
- Martin Castillo
- CopyrightID (CopyrightChains transaction hash)
0xf96999e7f27bf5fe0ab81d01446929e11c03c766c569e49f2a7eab101b21eb64
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2501f02d838191291ea30918bc70070005ed6af597905cb3d958153936690f7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1556156
- Bitcoin block existence check
- https://blockstream.info/api/block/956302