ISRC BR3S91000009
Verified recording
BR3S91000009 is “Guerra” by Alessandra Leão,
registered on the CopyrightChains blockchain with CopyrightID
0x5b68b2cd3044acffcd5133f8ac89a0ac2a3141eb9365e6d514d3d27d4e394163 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/BR3S91000009.
Recording identifiers
- ISRC
- BR3S91000009
- Title
- Guerra
- Artist
- Alessandra Leão
- CopyrightID (CopyrightChains transaction hash)
0x5b68b2cd3044acffcd5133f8ac89a0ac2a3141eb9365e6d514d3d27d4e394163
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:10780be928a405046b7dcb15aed8dc17df084e7cacc38f31421e43365772604f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR3S91000009
- Bitcoin block existence check
- https://blockstream.info/api/block/957118