ISRC BRWMB1400207
Verified recording
BRWMB1400207 is “Quem sabe” by Anitta,
registered on the CopyrightChains blockchain with CopyrightID
0x0fa3b9acde111f0f431ae65229e457f2e8e89f8ea3d1ff4b0257b579af0db137 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB1400207.
Recording identifiers
- ISRC
- BRWMB1400207
- Title
- Quem sabe
- Artist
- Anitta
- CopyrightID (CopyrightChains transaction hash)
0x0fa3b9acde111f0f431ae65229e457f2e8e89f8ea3d1ff4b0257b579af0db137
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:ab58caacb6afb3f4b8bcf7dcd7aee2895c3f087d6902bbf8a363f09c48531fb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB1400207
- Bitcoin block existence check
- https://blockstream.info/api/block/953515