ISRC BRMCA7800134
Verified recording
BRMCA7800134 is “Proposta” by Nara Leão,
registered on the CopyrightChains blockchain with CopyrightID
0xf4b0c097d80f210ee138f161baab5723ebfd224380fd1422dcdbf49f0a5a02e4 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA7800134.
Recording identifiers
- ISRC
- BRMCA7800134
- Title
- Proposta
- Artist
- Nara Leão
- CopyrightID (CopyrightChains transaction hash)
0xf4b0c097d80f210ee138f161baab5723ebfd224380fd1422dcdbf49f0a5a02e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:df041f97fa8fd136dd2657163b28a98f6cee3bf7f01b078d586a998f078039b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA7800134
- Bitcoin block existence check
- https://blockstream.info/api/block/960321