ISRC USWD12326672
Verified recording
USWD12326672 is “Aqui no Mar - De "A Pequena Sereia"/Banda Sonora Original” by João Frizza,
registered on the CopyrightChains blockchain with CopyrightID
0x3988fc7f2f93cfc8ac493396b1906c63f7fbe178ea0ed481e211a25ab324a427 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/USWD12326672.
Recording identifiers
- ISRC
- USWD12326672
- Title
- Aqui no Mar - De "A Pequena Sereia"/Banda Sonora Original
- Artist
- João Frizza
- CopyrightID (CopyrightChains transaction hash)
0x3988fc7f2f93cfc8ac493396b1906c63f7fbe178ea0ed481e211a25ab324a427
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:030cfd5a2bdd96ebe49d3b0abd6dcbb3dfe5e2fbfcbdb089d4780439e7a49f5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12326672
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Aqui no Mar - De "A Pequena Sereia"/Banda Sonora Original · Machine-readable JSON-LD