ISRC BRPGD9900143
Verified recording
BRPGD9900143 is “3 X 4” by Engenheiros Do Hawaii,
registered on the CopyrightChains blockchain with CopyrightID
0x4757c39288d1115ce4ca8c21c417e4f1519d4209bf5618b6e038c47659d11020 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPGD9900143.
Recording identifiers
- ISRC
- BRPGD9900143
- Title
- 3 X 4
- Artist
- Engenheiros Do Hawaii
- CopyrightID (CopyrightChains transaction hash)
0x4757c39288d1115ce4ca8c21c417e4f1519d4209bf5618b6e038c47659d11020
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:539a9c4cd356c249ce0fbe6fe2b878f90eeee9dc363ef0657e7a005b97034a80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPGD9900143
- Bitcoin block existence check
- https://blockstream.info/api/block/953513