ISRC BRKUA9205203
Verified recording
BRKUA9205203 is “Riacho Seco” by Sivuca,
registered on the CopyrightChains blockchain with CopyrightID
0xec9b092dae5a8ffc8f55cc3f9fdb91d0d213d68ca8b0960b5b31d5733d2e744e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRKUA9205203.
Recording identifiers
- ISRC
- BRKUA9205203
- Title
- Riacho Seco
- Artist
- Sivuca
- CopyrightID (CopyrightChains transaction hash)
0xec9b092dae5a8ffc8f55cc3f9fdb91d0d213d68ca8b0960b5b31d5733d2e744e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:901141d30bf03eded0b232128b094e44eb34bcc0629cabd15b7ce2779babd084- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRKUA9205203
- Bitcoin block existence check
- https://blockstream.info/api/block/957118