ISRC QZNJX2485277
Verified recording
QZNJX2485277 is “Sin Trampa” by Kazu,
registered on the CopyrightChains blockchain with CopyrightID
0xf8584bfdb7c138e8061d93262fc61045a545a77104e739d5b9cb317a893c1cb3 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/QZNJX2485277.
Recording identifiers
- ISRC
- QZNJX2485277
- Title
- Sin Trampa
- Artist
- Kazu
- CopyrightID (CopyrightChains transaction hash)
0xf8584bfdb7c138e8061d93262fc61045a545a77104e739d5b9cb317a893c1cb3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:df6289771ae7da8cb671eea082e7e2171b0db3ce50eecf2cb380452bf81601e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2485277
- Bitcoin block existence check
- https://blockstream.info/api/block/956304