ISRC QZDA42533558
Verified recording
QZDA42533558 is “#NP” by goku sasaki,
registered on the CopyrightChains blockchain with CopyrightID
0xb15b45dff9ef4b4b74b9cb8c712dbfbdcdd9d3f927199f9bfb298a68fe83ca02 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42533558.
Recording identifiers
- ISRC
- QZDA42533558
- Title
- #NP
- Artist
- goku sasaki
- CopyrightID (CopyrightChains transaction hash)
0xb15b45dff9ef4b4b74b9cb8c712dbfbdcdd9d3f927199f9bfb298a68fe83ca02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:a473bd8f40bd7cc85c37030055f27d62125a1bf86115fea84e1a8d3db30d0450- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42533558
- Bitcoin block existence check
- https://blockstream.info/api/block/956889