ISRC QZNJX2343222
Verified recording
QZNJX2343222 is “Crees Que Sabes” by La Ciudad Maldita,
registered on the CopyrightChains blockchain with CopyrightID
0xb25d03100e5d3ff3c62af27a1a39f7e43ea100967d4c5bcccaa20aa1d3765724 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2343222.
Recording identifiers
- ISRC
- QZNJX2343222
- Title
- Crees Que Sabes
- Artist
- La Ciudad Maldita
- CopyrightID (CopyrightChains transaction hash)
0xb25d03100e5d3ff3c62af27a1a39f7e43ea100967d4c5bcccaa20aa1d3765724
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:47442cbca4bb0491694acc34a9fa32f9d1d9f763c0ac2962bd5e89f0bd4c32a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2343222
- Bitcoin block existence check
- https://blockstream.info/api/block/960160