ISRC QZDQH1819720
Verified recording
QZDQH1819720 is “Corazon Cobarde” by Los Rehenes,
registered on the CopyrightChains blockchain with CopyrightID
0x3f1b4ac346cd6635e4917eb9ef7e260c8e86c5659f2b0a8b209b833a07fca130 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH1819720.
Recording identifiers
- ISRC
- QZDQH1819720
- Title
- Corazon Cobarde
- Artist
- Los Rehenes
- CopyrightID (CopyrightChains transaction hash)
0x3f1b4ac346cd6635e4917eb9ef7e260c8e86c5659f2b0a8b209b833a07fca130
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:686a5c0216ace166d470bc15cee4c8e59dadbdf2346308463787e454a628ed4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH1819720
- Bitcoin block existence check
- https://blockstream.info/api/block/960236