ISRC QZRP52130354
Verified recording
QZRP52130354 is “Broad Day” by 23Kayb,
registered on the CopyrightChains blockchain with CopyrightID
0x8c7ec8ac2ef6e2c12afdedf1a8b77807d11b4f235519da531c6f4110c489f7bd and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52130354.
Recording identifiers
- ISRC
- QZRP52130354
- Title
- Broad Day
- Artist
- 23Kayb
- CopyrightID (CopyrightChains transaction hash)
0x8c7ec8ac2ef6e2c12afdedf1a8b77807d11b4f235519da531c6f4110c489f7bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:6393f4ec382904d1a78a3f98b02d1a4425fdea96aa1adaec8ac67f2cfdcbfe83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52130354
- Bitcoin block existence check
- https://blockstream.info/api/block/957120