ISRC QZNJZ2157758
Verified recording
QZNJZ2157758 is “Masaje” by J.J. Pérez,
registered on the CopyrightChains blockchain with CopyrightID
0x014fae9a13af88277e0fbe7ac68799f0b2e9cf4958e6560fe11247ef2a6e5d76 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2157758.
Recording identifiers
- ISRC
- QZNJZ2157758
- Title
- Masaje
- Artist
- J.J. Pérez
- CopyrightID (CopyrightChains transaction hash)
0x014fae9a13af88277e0fbe7ac68799f0b2e9cf4958e6560fe11247ef2a6e5d76
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:f00ea7ea35d2a779c05c1876cfd4b1af275d55c8fe8be6857cea5467ce5a6729- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2157758
- Bitcoin block existence check
- https://blockstream.info/api/block/960489