ISRC BCZY52400139
Verified recording
BCZY52400139 is “Vale do Proibidão” by MC Tinho da Sul,
registered on the CopyrightChains blockchain with CopyrightID
0xb1bbbb33d5045ad13fbeba9fe6ebd4d71e847751f2971c2bcda7c4b2c7532575 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/BCZY52400139.
Recording identifiers
- ISRC
- BCZY52400139
- Title
- Vale do Proibidão
- Artist
- MC Tinho da Sul
- CopyrightID (CopyrightChains transaction hash)
0xb1bbbb33d5045ad13fbeba9fe6ebd4d71e847751f2971c2bcda7c4b2c7532575
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:69aa005e74384d25c97c4d70e7ed7fc84e24efb66f9b89187b9c2d125b860ea2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCZY52400139
- Bitcoin block existence check
- https://blockstream.info/api/block/956302