ISRC BRBMG1904235
Verified recording
BRBMG1904235 is “Quando Você Voltar” by Antonio Marcos,
registered on the CopyrightChains blockchain with CopyrightID
0x0db6f8620b6ad4cc9a7bfb6039734f6779bf9ab9d6ff633fd68d6e3fc5476892 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/BRBMG1904235.
Recording identifiers
- ISRC
- BRBMG1904235
- Title
- Quando Você Voltar
- Artist
- Antonio Marcos
- CopyrightID (CopyrightChains transaction hash)
0x0db6f8620b6ad4cc9a7bfb6039734f6779bf9ab9d6ff633fd68d6e3fc5476892
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:72e23765c7e50fa31ebbdf6a69980b168a0fdf4991dcd59b36a71068283eed1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG1904235
- Bitcoin block existence check
- https://blockstream.info/api/block/960138