ISRC BRACT1604909
Verified recording
BRACT1604909 is “Canta Catarina” by Os Nativos,
registered on the CopyrightChains blockchain with CopyrightID
0xf68cd23efdcb267f7c0f854e848ec2ae27f04f0877620f974f01921cb2b857e2 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT1604909.
Recording identifiers
- ISRC
- BRACT1604909
- Title
- Canta Catarina
- Artist
- Os Nativos
- CopyrightID (CopyrightChains transaction hash)
0xf68cd23efdcb267f7c0f854e848ec2ae27f04f0877620f974f01921cb2b857e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:3c3b9817570c47a25a0b6f666e13c9bcdd22494a45a5bdf34aed4e76f3b9ce6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT1604909
- Bitcoin block existence check
- https://blockstream.info/api/block/960209