ISRC QZNJX2439362
Verified recording
QZNJX2439362 is “Happy Father's Day” by Yaksta,
registered on the CopyrightChains blockchain with CopyrightID
0xdf0ece1bd45ca6eeb229a5cd284242243fd6aa03c558084db90924dffb9a3ae1 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2439362.
Recording identifiers
- ISRC
- QZNJX2439362
- Title
- Happy Father's Day
- Artist
- Yaksta
- CopyrightID (CopyrightChains transaction hash)
0xdf0ece1bd45ca6eeb229a5cd284242243fd6aa03c558084db90924dffb9a3ae1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:02495124c00aaa8cef9c74fec3dd354a3259b32af38412c7c5874bca194d45b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2439362
- Bitcoin block existence check
- https://blockstream.info/api/block/960348