ISRC BRECI0300156
Verified recording
BRECI0300156 is “Vai Se Chamar Saudade” by Passoca,
registered on the CopyrightChains blockchain with CopyrightID
0xb01f7612b1eac379efb92c779dfa480f6a505d4c16961ea9c5ad84cc55ca3054 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRECI0300156.
Recording identifiers
- ISRC
- BRECI0300156
- Title
- Vai Se Chamar Saudade
- Artist
- Passoca
- CopyrightID (CopyrightChains transaction hash)
0xb01f7612b1eac379efb92c779dfa480f6a505d4c16961ea9c5ad84cc55ca3054
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:88bd6e08c95c29ee30956df9472743c4a0221b292152c521cb7b8f814398758e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRECI0300156
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Vai Se Chamar Saudade · Machine-readable JSON-LD