ISRC BR4AR1600007
Verified recording
BR4AR1600007 is “Saudade de Matão” by Arnaldo Freitas,
registered on the CopyrightChains blockchain with CopyrightID
0x976f83a51956f7b54aea1e189a4716e4a1f1a459ab39d65229e62068cfe45c49 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR4AR1600007.
Recording identifiers
- ISRC
- BR4AR1600007
- Title
- Saudade de Matão
- Artist
- Arnaldo Freitas
- CopyrightID (CopyrightChains transaction hash)
0x976f83a51956f7b54aea1e189a4716e4a1f1a459ab39d65229e62068cfe45c49
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:2aff069d5b5f2d5d83ffdf09cae08b430bd87ce623f012f20a8e77e6fae79225- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR4AR1600007
- Bitcoin block existence check
- https://blockstream.info/api/block/960240