ISRC BRLSR0301387
Verified recording
BRLSR0301387 is “Orgulhoso” by Irmãs Galvão,
registered on the CopyrightChains blockchain with CopyrightID
0x95ca97e83ff6677949d6b12a4bbfb17c62a9d8390e29d2db6fa99ba7659ad3f9 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRLSR0301387.
Recording identifiers
- ISRC
- BRLSR0301387
- Title
- Orgulhoso
- Artist
- Irmãs Galvão
- CopyrightID (CopyrightChains transaction hash)
0x95ca97e83ff6677949d6b12a4bbfb17c62a9d8390e29d2db6fa99ba7659ad3f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:520f14140a7e66629dbdb2f29e00abd83be081c4d36be9e233bf11c4569eeb8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRLSR0301387
- Bitcoin block existence check
- https://blockstream.info/api/block/960389