ISRC QZFYX2016339
Verified recording
QZFYX2016339 is “Black Ice” by Pink Siifu,
registered on the CopyrightChains blockchain with CopyrightID
0x84d6956f26553d4532fd67d7fa78c365ac2cac43f67b7d4255014c64c85ebb7a and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2016339.
Recording identifiers
- ISRC
- QZFYX2016339
- Title
- Black Ice
- Artist
- Pink Siifu
- CopyrightID (CopyrightChains transaction hash)
0x84d6956f26553d4532fd67d7fa78c365ac2cac43f67b7d4255014c64c85ebb7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:42f4df009aa7138e0d2dab206c333a3110a30455e15ce17e1621da3204b7c2b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2016339
- Bitcoin block existence check
- https://blockstream.info/api/block/959123