ISRC PTVI10501365
Verified recording
PTVI10501365 is “Namorada Portuguesa” by Luís Filipe Reis,
registered on the CopyrightChains blockchain with CopyrightID
0x8b4fd4df7b0d74f87276a259a02216e1d74a36d25c14da8a6aa92c14a0a7f8cb and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVI10501365.
Recording identifiers
- ISRC
- PTVI10501365
- Title
- Namorada Portuguesa
- Artist
- Luís Filipe Reis
- CopyrightID (CopyrightChains transaction hash)
0x8b4fd4df7b0d74f87276a259a02216e1d74a36d25c14da8a6aa92c14a0a7f8cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:cd74edb9b9f3c18064cea8facc1bac8169347a570a097525e43ffdb63453e331- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVI10501365
- Bitcoin block existence check
- https://blockstream.info/api/block/960379