ISRC BRPGD7100036
Verified recording
BRPGD7100036 is “Construção” by Chico Buarque,
registered on the CopyrightChains blockchain with CopyrightID
0xda0c59f546651e67530d8ede88c3ea5a723c377074e2a30c5ccfb2be48da6f18 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPGD7100036.
Recording identifiers
- ISRC
- BRPGD7100036
- Title
- Construção
- Artist
- Chico Buarque
- CopyrightID (CopyrightChains transaction hash)
0xda0c59f546651e67530d8ede88c3ea5a723c377074e2a30c5ccfb2be48da6f18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:990031db9f2390583f06ba6ab3f3b89b1b1e418f06385c22c7eefc7f0dba457e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPGD7100036
- Bitcoin block existence check
- https://blockstream.info/api/block/953528