ISRC QZNJW2556892
Verified recording
QZNJW2556892 is “Sou Eu / Assunto na Cidade Inteira - Ao Vivo” by Raffael Marques,
registered on the CopyrightChains blockchain with CopyrightID
0x645a17d0dce63b93f1dbf77e2e4f19e4ba17a96cceccef6c7ef489e7fd95b33b and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2556892.
Recording identifiers
- ISRC
- QZNJW2556892
- Title
- Sou Eu / Assunto na Cidade Inteira - Ao Vivo
- Artist
- Raffael Marques
- CopyrightID (CopyrightChains transaction hash)
0x645a17d0dce63b93f1dbf77e2e4f19e4ba17a96cceccef6c7ef489e7fd95b33b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:be8e71ea5bfa376bbc8bc2927b93c48e9615c9c215c2135ca2d0b9a40b5c0fa8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2556892
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Sou Eu / Assunto na Cidade Inteira - Ao Vivo · Machine-readable JSON-LD