ISRC BRWMB0200315
Verified recording
BRWMB0200315 is “Kid cavaquinho” by Maria Alcina,
registered on the CopyrightChains blockchain with CopyrightID
0x14382b26c95e6d6f0dc67eb0dad9a0ea1b1688fb170815ed8ced465c715580eb and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB0200315.
Recording identifiers
- ISRC
- BRWMB0200315
- Title
- Kid cavaquinho
- Artist
- Maria Alcina
- CopyrightID (CopyrightChains transaction hash)
0x14382b26c95e6d6f0dc67eb0dad9a0ea1b1688fb170815ed8ced465c715580eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:cf7d013b6ec8e8aabfaaa9eb99c52237d18130d49c2372124be772184e4f53aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB0200315
- Bitcoin block existence check
- https://blockstream.info/api/block/960370