ISRC QZFZ22135337
Verified recording
QZFZ22135337 is “Blood Red” by zakè,
registered on the CopyrightChains blockchain with CopyrightID
0xd5ea08298f7228d39e91fa6b98b19c97f4e054a0f8c509e8e2122d84c5fcf1c2 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22135337.
Recording identifiers
- ISRC
- QZFZ22135337
- Title
- Blood Red
- Artist
- zakè
- CopyrightID (CopyrightChains transaction hash)
0xd5ea08298f7228d39e91fa6b98b19c97f4e054a0f8c509e8e2122d84c5fcf1c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:9aafc328777c356d65a6b730afc496efbf30dfc8d3d18113947d263437c79b67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22135337
- Bitcoin block existence check
- https://blockstream.info/api/block/960448