ISRC BRSOS1500007
Verified recording
BRSOS1500007 is “Afrorró” by Marcus Viana,
registered on the CopyrightChains blockchain with CopyrightID
0xdf58cc51dc66450eea9f67dba15d8fe6e8a6dac8b0e1e9d4f6c050a8548d4216 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSOS1500007.
Recording identifiers
- ISRC
- BRSOS1500007
- Title
- Afrorró
- Artist
- Marcus Viana
- CopyrightID (CopyrightChains transaction hash)
0xdf58cc51dc66450eea9f67dba15d8fe6e8a6dac8b0e1e9d4f6c050a8548d4216
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:0891258b818f08e1fe924c544c5127b6e0ddd7e0badb667c7583e5cd11de1b0c- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSOS1500007
- Bitcoin block existence check
- https://blockstream.info/api/block/960117