ISRC QZFZ31941185
Verified recording
QZFZ31941185 is “De La Necesidad & La Naturaleza Humana” by 12" Ninjazz,
registered on the CopyrightChains blockchain with CopyrightID
0xf74b1de64c8e9a8a96d4d8f8df135a59687e1ef778168edd76730a179e08c0b3 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/QZFZ31941185.
Recording identifiers
- ISRC
- QZFZ31941185
- Title
- De La Necesidad & La Naturaleza Humana
- Artist
- 12" Ninjazz
- CopyrightID (CopyrightChains transaction hash)
0xf74b1de64c8e9a8a96d4d8f8df135a59687e1ef778168edd76730a179e08c0b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:1bbe8d412c66fbdf2f174cc97c9e25b0f2388914dbc811b742c6ea4efc987734- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ31941185
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: De La Necesidad & La Naturaleza Humana · Machine-readable JSON-LD