ISRC BR4R21000037
Verified recording
BR4R21000037 is “Lembranças” by Rosa de Saron,
registered on the CopyrightChains blockchain with CopyrightID
0x6d94b3251d6ff5dc3d3752d0d8e380d73e2f7c82a766edf4b81d8c7b6d9b9d0c and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR4R21000037.
Recording identifiers
- ISRC
- BR4R21000037
- Title
- Lembranças
- Artist
- Rosa de Saron
- CopyrightID (CopyrightChains transaction hash)
0x6d94b3251d6ff5dc3d3752d0d8e380d73e2f7c82a766edf4b81d8c7b6d9b9d0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:436cef045683d7fbf18da6ed72bf54f71e7ad5126218b689a8fd7ac358e5ef48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR4R21000037
- Bitcoin block existence check
- https://blockstream.info/api/block/953513