ISRC QZPLR2366253
Verified recording
QZPLR2366253 is “Nitakusema” by Sabi Wu,
registered on the CopyrightChains blockchain with CopyrightID
0xabbb67e39fd4bf8f010d598a9b728d241545c9376c991d8f6ae21e3da643457e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2366253.
Recording identifiers
- ISRC
- QZPLR2366253
- Title
- Nitakusema
- Artist
- Sabi Wu
- CopyrightID (CopyrightChains transaction hash)
0xabbb67e39fd4bf8f010d598a9b728d241545c9376c991d8f6ae21e3da643457e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:48c3c31ec41d2a390841bbd748fc5380b0e95283ed9c101de5a1bf5b8b51979d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2366253
- Bitcoin block existence check
- https://blockstream.info/api/block/956304