ISRC QZHZ42099867
Verified recording
QZHZ42099867 is “Tu Ès Meu Mundo” by Um Toque a Mais,
registered on the CopyrightChains blockchain with CopyrightID
0x9c7c44597cd7c7b91559060b6857ae2d932c4fb8cbb601861df5dc575f5b83b7 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42099867.
Recording identifiers
- ISRC
- QZHZ42099867
- Title
- Tu Ès Meu Mundo
- Artist
- Um Toque a Mais
- CopyrightID (CopyrightChains transaction hash)
0x9c7c44597cd7c7b91559060b6857ae2d932c4fb8cbb601861df5dc575f5b83b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:14318c6696ed112dfa5693f550acc91457dbd5cd8f9cdc849f4ae017ba768ee2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42099867
- Bitcoin block existence check
- https://blockstream.info/api/block/960209