ISRC QZFZ32187774
Verified recording
QZFZ32187774 is “Still Breathing” by Carlos Ferreira,
registered on the CopyrightChains blockchain with CopyrightID
0xf2a0545e6a43c048985e2dce844a079b32396a8766c67f35ecd450872409f3bb and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32187774.
Recording identifiers
- ISRC
- QZFZ32187774
- Title
- Still Breathing
- Artist
- Carlos Ferreira
- CopyrightID (CopyrightChains transaction hash)
0xf2a0545e6a43c048985e2dce844a079b32396a8766c67f35ecd450872409f3bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:4cbed6b5cf0bb5c80f300c374557643d71882dd2cad7ec159bcc60e1cee0eb21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32187774
- Bitcoin block existence check
- https://blockstream.info/api/block/960284