ISRC BXPC11600013
Verified recording
BXPC11600013 is “Quanto Mais” by João Guilherme,
registered on the CopyrightChains blockchain with CopyrightID
0x8a69be35807b8f79472c14150d284a5434aed6838e1fd0a342a2d14cf9003083 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXPC11600013.
Recording identifiers
- ISRC
- BXPC11600013
- Title
- Quanto Mais
- Artist
- João Guilherme
- CopyrightID (CopyrightChains transaction hash)
0x8a69be35807b8f79472c14150d284a5434aed6838e1fd0a342a2d14cf9003083
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7fd04b237449e5f88ee813ec80b3115bbc302d3736f2f196edc16489dfaf91bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXPC11600013
- Bitcoin block existence check
- https://blockstream.info/api/block/957118