ISRC QZNJZ2422836
Verified recording
QZNJZ2422836 is “One Day” by C.I.C,
registered on the CopyrightChains blockchain with CopyrightID
0x6137f31de1223423be05c05fada8470724c2ff2e7043107d85b2712101510230 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2422836.
Recording identifiers
- ISRC
- QZNJZ2422836
- Title
- One Day
- Artist
- C.I.C
- CopyrightID (CopyrightChains transaction hash)
0x6137f31de1223423be05c05fada8470724c2ff2e7043107d85b2712101510230
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c2a7a20ab0bf48e89ccf912d56ffe3c74b423fe9d03256f901c0ae5cf399ab02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2422836
- Bitcoin block existence check
- https://blockstream.info/api/block/956302