ISRC QZHZ32097044
Verified recording
QZHZ32097044 is “Praguiar” by Cacau Santos,
registered on the CopyrightChains blockchain with CopyrightID
0x9cf5c5e07e84c3c59c7bab9e6ba5ec6b1272247b91e9a169f436762779f98fb7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32097044.
Recording identifiers
- ISRC
- QZHZ32097044
- Title
- Praguiar
- Artist
- Cacau Santos
- CopyrightID (CopyrightChains transaction hash)
0x9cf5c5e07e84c3c59c7bab9e6ba5ec6b1272247b91e9a169f436762779f98fb7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c3035dca52dd871db1c24210794e9e8fe9a6ec16a354a96621dd0456eaae28f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32097044
- Bitcoin block existence check
- https://blockstream.info/api/block/957118