ISRC BR8DZ1900025
Verified recording
BR8DZ1900025 is “Partiu Noronha” by João Mar,
registered on the CopyrightChains blockchain with CopyrightID
0x139f9c191a81604dade39aff16bced1fef9ecbe82f6fe9242122123092875f71 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR8DZ1900025.
Recording identifiers
- ISRC
- BR8DZ1900025
- Title
- Partiu Noronha
- Artist
- João Mar
- CopyrightID (CopyrightChains transaction hash)
0x139f9c191a81604dade39aff16bced1fef9ecbe82f6fe9242122123092875f71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:50d928424b7bc78afec725c7d2e9bfbaf3f2fdc8e09ad4d9a0da0961f963319b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR8DZ1900025
- Bitcoin block existence check
- https://blockstream.info/api/block/960327