ISRC QZ7R42353732
Verified recording
QZ7R42353732 is “Delincuente” by Quimico Ultra Mega,
registered on the CopyrightChains blockchain with CopyrightID
0xdcbf10dc36311409aff58c9cc2e5be131385b7c2d2f72c46efe0255127421b1b and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R42353732.
Recording identifiers
- ISRC
- QZ7R42353732
- Title
- Delincuente
- Artist
- Quimico Ultra Mega
- CopyrightID (CopyrightChains transaction hash)
0xdcbf10dc36311409aff58c9cc2e5be131385b7c2d2f72c46efe0255127421b1b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d18ad3d199e517fe5e39ff40e9f63f5b310bab295a429704c4f63543f215205a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R42353732
- Bitcoin block existence check
- https://blockstream.info/api/block/960138