ISRC BRPUI0901636
Verified recording
BRPUI0901636 is “Tua” by Maria Bethânia,
registered on the CopyrightChains blockchain with CopyrightID
0x032938fc4d64e452ef1cd7b1c45862c72105a00e6888ea114c26e08f411ee7f8 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI0901636.
Recording identifiers
- ISRC
- BRPUI0901636
- Title
- Tua
- Artist
- Maria Bethânia
- CopyrightID (CopyrightChains transaction hash)
0x032938fc4d64e452ef1cd7b1c45862c72105a00e6888ea114c26e08f411ee7f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:31b76e81c339c34292fb60d3bd66104a5d5a9449d9a076914be6dcf6bbd6944c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI0901636
- Bitcoin block existence check
- https://blockstream.info/api/block/953520