ISRC BRACT0300760
Verified recording
BRACT0300760 is “Barquinho” by Candieiro,
registered on the CopyrightChains blockchain with CopyrightID
0xaa93c7f812a0e2949f59afeb10150eb5dd5fbc544b49cfe4ee6909ee6097f030 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT0300760.
Recording identifiers
- ISRC
- BRACT0300760
- Title
- Barquinho
- Artist
- Candieiro
- CopyrightID (CopyrightChains transaction hash)
0xaa93c7f812a0e2949f59afeb10150eb5dd5fbc544b49cfe4ee6909ee6097f030
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:c9efacd012a46e28e5e6c18d9fd8163781cc071d052a5c7d7b3a75738e616b9b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT0300760
- Bitcoin block existence check
- https://blockstream.info/api/block/959144