ISRC QZNJY2159521
Verified recording
QZNJY2159521 is “Sembrar” by El Chacal & Los Alpes Floreados,
registered on the CopyrightChains blockchain with CopyrightID
0xcff85c00dfac516b0704f0519b7a58724a6c9cdc9477a2ea6a0ba2967daae5bb and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2159521.
Recording identifiers
- ISRC
- QZNJY2159521
- Title
- Sembrar
- Artist
- El Chacal & Los Alpes Floreados
- CopyrightID (CopyrightChains transaction hash)
0xcff85c00dfac516b0704f0519b7a58724a6c9cdc9477a2ea6a0ba2967daae5bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:2043923dfc57e5b138bf4fc67e3254ee2b7298038940cd519552053bbdb13ddc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2159521
- Bitcoin block existence check
- https://blockstream.info/api/block/960240