ISRC BK4DA2460953
Verified recording
BK4DA2460953 is “Barranca do Rio” by Bruna Viola,
registered on the CopyrightChains blockchain with CopyrightID
0xca7f22b44f96925a631750bf42cc542b63df6f8a9c418ffb6494e737b448427c and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2460953.
Recording identifiers
- ISRC
- BK4DA2460953
- Title
- Barranca do Rio
- Artist
- Bruna Viola
- CopyrightID (CopyrightChains transaction hash)
0xca7f22b44f96925a631750bf42cc542b63df6f8a9c418ffb6494e737b448427c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7989c470e80419d2dff9190025942b996431bb9f4c2af76819ddcae5ca8952e1- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2460953
- Bitcoin block existence check
- https://blockstream.info/api/block/960138