ISRC BXA8E2100033
Verified recording
BXA8E2100033 is “Quarta Semana - Acústico” by Vitor & Cadu,
registered on the CopyrightChains blockchain with CopyrightID
0x33df574a60646a274ca8337e2aaf3dafe8215d9b67f0ba59db16c728dc69fad8 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXA8E2100033.
Recording identifiers
- ISRC
- BXA8E2100033
- Title
- Quarta Semana - Acústico
- Artist
- Vitor & Cadu
- CopyrightID (CopyrightChains transaction hash)
0x33df574a60646a274ca8337e2aaf3dafe8215d9b67f0ba59db16c728dc69fad8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:3461fc9e4824729fc204d1a2fecf187a7fb471d7028b6902009dcbf42fc922b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXA8E2100033
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Quarta Semana - Acústico · Machine-readable JSON-LD