ISRC BRWMB9802935
Verified recording
BRWMB9802935 is “No fundo do poço” by Walter Franco,
registered on the CopyrightChains blockchain with CopyrightID
0x0220a78408cc2a819cc0ad1870577f4b856e61f4396edc433c5b5f27dc8973c7 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9802935.
Recording identifiers
- ISRC
- BRWMB9802935
- Title
- No fundo do poço
- Artist
- Walter Franco
- CopyrightID (CopyrightChains transaction hash)
0x0220a78408cc2a819cc0ad1870577f4b856e61f4396edc433c5b5f27dc8973c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:51fa6e71b9de45346ce89c0780058a4ae8ebc0d2883d669fc1cba8bf94688df2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9802935
- Bitcoin block existence check
- https://blockstream.info/api/block/960250