ISRC BXPC12000004
Verified recording
BXPC12000004 is “Visão” by João Guilherme,
registered on the CopyrightChains blockchain with CopyrightID
0x4c58b23532091d415b408a2560da54061e9b9f4adf6c7d26c2fb6df64ab5e6cb and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXPC12000004.
Recording identifiers
- ISRC
- BXPC12000004
- Title
- Visão
- Artist
- João Guilherme
- CopyrightID (CopyrightChains transaction hash)
0x4c58b23532091d415b408a2560da54061e9b9f4adf6c7d26c2fb6df64ab5e6cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:8611580207e949b6e85fc5368a461ae71d80e61e53137f10629b01a0d47906b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXPC12000004
- Bitcoin block existence check
- https://blockstream.info/api/block/960144