ISRC BXA8E2000161
Verified recording
BXA8E2000161 is “Quarta Semana” by Vitor & Cadu,
registered on the CopyrightChains blockchain with CopyrightID
0x7ce3c963044f2758c5e77be6e90106c6b50589a88b60df5a2c12b072853600bd and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXA8E2000161.
Recording identifiers
- ISRC
- BXA8E2000161
- Title
- Quarta Semana
- Artist
- Vitor & Cadu
- CopyrightID (CopyrightChains transaction hash)
0x7ce3c963044f2758c5e77be6e90106c6b50589a88b60df5a2c12b072853600bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:317a152ab427bf7b5d708a3c4e692119563f1acd38def41d9c50080f9ed9ec19- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXA8E2000161
- Bitcoin block existence check
- https://blockstream.info/api/block/960199