ISRC BRWMB9701079
Verified recording
BRWMB9701079 is “Nós dois” by Chrystian & Ralf,
registered on the CopyrightChains blockchain with CopyrightID
0x4a19d954048bc4ac2be0335bb6a15cb39f73a99a7cee5cf68411e01017c66163 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9701079.
Recording identifiers
- ISRC
- BRWMB9701079
- Title
- Nós dois
- Artist
- Chrystian & Ralf
- CopyrightID (CopyrightChains transaction hash)
0x4a19d954048bc4ac2be0335bb6a15cb39f73a99a7cee5cf68411e01017c66163
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:aaad25e977803a4cfb62881705ac7a050b2657f3827eff61148746b16631d5c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9701079
- Bitcoin block existence check
- https://blockstream.info/api/block/960209