ISRC QM6DC1743248
Verified recording
QM6DC1743248 is “Patrullando Los Muchachos” by Martin Castillo,
registered on the CopyrightChains blockchain with CopyrightID
0xb6f60a4530f3c07050a5cfa13b3e84f91a4e518b16e59ed2a6587d59d7d104c3 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1743248.
Recording identifiers
- ISRC
- QM6DC1743248
- Title
- Patrullando Los Muchachos
- Artist
- Martin Castillo
- CopyrightID (CopyrightChains transaction hash)
0xb6f60a4530f3c07050a5cfa13b3e84f91a4e518b16e59ed2a6587d59d7d104c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:09a8bea423ba909904632ec04d413e71daf4c4047742abc18dcd08dccd159a8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1743248
- Bitcoin block existence check
- https://blockstream.info/api/block/959128
Full record
Track page: Patrullando Los Muchachos · Machine-readable JSON-LD