ISRC BRSLW1100003
Verified recording
BRSLW1100003 is “Os Culpados” by Lula Queiroga,
registered on the CopyrightChains blockchain with CopyrightID
0x5ccdb5e869e8878109fad0c73868762ef6bdf7bfef6eb2310833ad48217dad54 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/BRSLW1100003.
Recording identifiers
- ISRC
- BRSLW1100003
- Title
- Os Culpados
- Artist
- Lula Queiroga
- CopyrightID (CopyrightChains transaction hash)
0x5ccdb5e869e8878109fad0c73868762ef6bdf7bfef6eb2310833ad48217dad54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:57915f5fd21c92a911386b852f2a1188fe70bdc016e233b7e6976945e2636232- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSLW1100003
- Bitcoin block existence check
- https://blockstream.info/api/block/960138