ISRC BRABZ0100028
Verified recording
BRABZ0100028 is “Preciso Aprender A Ser Só” by Os Cariocas,
registered on the CopyrightChains blockchain with CopyrightID
0x1d277646d2f78bae701f598bdc094d5d61240e31798fdc0be89f06121402e92a and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRABZ0100028.
Recording identifiers
- ISRC
- BRABZ0100028
- Title
- Preciso Aprender A Ser Só
- Artist
- Os Cariocas
- CopyrightID (CopyrightChains transaction hash)
0x1d277646d2f78bae701f598bdc094d5d61240e31798fdc0be89f06121402e92a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:10a26eb9e65697b2218621680a93f8204ecedb8f34ad78c8ad44de4f4b8314b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRABZ0100028
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Preciso Aprender A Ser Só · Machine-readable JSON-LD