ISRC QZS7J2134779
Verified recording
QZS7J2134779 is “Los Efectivos” by Dinamicos Jrs,
registered on the CopyrightChains blockchain with CopyrightID
0xe8384fec78f05ffbb9be03c7bc602ee9377d21eb1bee2c2b33bb927114c05d7c 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/QZS7J2134779.
Recording identifiers
- ISRC
- QZS7J2134779
- Title
- Los Efectivos
- Artist
- Dinamicos Jrs
- CopyrightID (CopyrightChains transaction hash)
0xe8384fec78f05ffbb9be03c7bc602ee9377d21eb1bee2c2b33bb927114c05d7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:70177e97f4d2035be206fd83479774b91217c318fff0880dfd9eaa4e88aa1ae8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2134779
- Bitcoin block existence check
- https://blockstream.info/api/block/956302