ISRC BR2BK1400011
Verified recording
BR2BK1400011 is “Mudar pra Que?” by Musical San Francisco,
registered on the CopyrightChains blockchain with CopyrightID
0x3d596865b25b9c88c7854621d8482dcbb0114bfbdee1e39c0702d59c5de786d8 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2BK1400011.
Recording identifiers
- ISRC
- BR2BK1400011
- Title
- Mudar pra Que?
- Artist
- Musical San Francisco
- CopyrightID (CopyrightChains transaction hash)
0x3d596865b25b9c88c7854621d8482dcbb0114bfbdee1e39c0702d59c5de786d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:4daa8c90ca92576b4d9fffe26e649125769ef8cc88e553e03f049f1f0419afab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2BK1400011
- Bitcoin block existence check
- https://blockstream.info/api/block/960138