ISRC BXPFF1700015
Verified recording
BXPFF1700015 is “Matematica do Amor” by Cortesia Da Casa,
registered on the CopyrightChains blockchain with CopyrightID
0xb134a16ce9c83ba606728f465ba27faa9175f89929e28879461908735d2af909 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/BXPFF1700015.
Recording identifiers
- ISRC
- BXPFF1700015
- Title
- Matematica do Amor
- Artist
- Cortesia Da Casa
- CopyrightID (CopyrightChains transaction hash)
0xb134a16ce9c83ba606728f465ba27faa9175f89929e28879461908735d2af909
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:6a286793841004bd107c72be6ef8e9fd8ba3f1f5cbd630b654b30cf46d747547- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXPFF1700015
- Bitcoin block existence check
- https://blockstream.info/api/block/960321