ISRC BX4X42400022
Verified recording
BX4X42400022 is “Por Que Dói?” by Maia,
registered on the CopyrightChains blockchain with CopyrightID
0x4cc3429e116fc4a38c268e8a2fe885ebeddd15c4e0e1f2c70ce18521619b0529 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX4X42400022.
Recording identifiers
- ISRC
- BX4X42400022
- Title
- Por Que Dói?
- Artist
- Maia
- CopyrightID (CopyrightChains transaction hash)
0x4cc3429e116fc4a38c268e8a2fe885ebeddd15c4e0e1f2c70ce18521619b0529
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:01599d91aa18dd25d8e89bc9ac4af66472c41b0f07f301bb50e03f2a090d413a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX4X42400022
- Bitcoin block existence check
- https://blockstream.info/api/block/960397