ISRC QMDA71578663
Verified recording
QMDA71578663 is “Coño y Sangre (Fuck Romeo y Julieta)” by Cheb Ruben,
registered on the CopyrightChains blockchain with CopyrightID
0x4c5492161ee65028036783bc980f5d347963fe1012e68d9fd3554936bb7a0af4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71578663.
Recording identifiers
- ISRC
- QMDA71578663
- Title
- Coño y Sangre (Fuck Romeo y Julieta)
- Artist
- Cheb Ruben
- CopyrightID (CopyrightChains transaction hash)
0x4c5492161ee65028036783bc980f5d347963fe1012e68d9fd3554936bb7a0af4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8c9bef5e7dc29a9b8998f4b39aa41f47ce8d95dfae92503e3663189f537c7401- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71578663
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Coño y Sangre (Fuck Romeo y Julieta) · Machine-readable JSON-LD