ISRC QZNWX2483534
Verified recording
QZNWX2483534 is “Tá Combinado” by César e Matheus,
registered on the CopyrightChains blockchain with CopyrightID
0x39564e5116884178691adc489b76cd55091f1af2ad886da7c3b035cf8e960a64 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/QZNWX2483534.
Recording identifiers
- ISRC
- QZNWX2483534
- Title
- Tá Combinado
- Artist
- César e Matheus
- CopyrightID (CopyrightChains transaction hash)
0x39564e5116884178691adc489b76cd55091f1af2ad886da7c3b035cf8e960a64
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bcfa928d7d45dcf186e85435132c2ee21f34f390f578c3bc0a06721950c6c12d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2483534
- Bitcoin block existence check
- https://blockstream.info/api/block/957118