ISRC PT4CG1400016
Verified recording
PT4CG1400016 is “Dona Laura” by Miguel Araújo,
registered on the CopyrightChains blockchain with CopyrightID
0xb62396ddfb2636bfeef745f3d92b64cb0ad60713faf0e6365a1e5d04e9fd34bd and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4CG1400016.
Recording identifiers
- ISRC
- PT4CG1400016
- Title
- Dona Laura
- Artist
- Miguel Araújo
- CopyrightID (CopyrightChains transaction hash)
0xb62396ddfb2636bfeef745f3d92b64cb0ad60713faf0e6365a1e5d04e9fd34bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8d61bfee6b0fccc46a35b142388c1a9c43806c1a0af5c19bf059f4904d4d5f0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4CG1400016
- Bitcoin block existence check
- https://blockstream.info/api/block/956304