ISRC BRPUI1300005
Verified recording
BRPUI1300005 is “Marchinha do Grande Galho / Mamãe Eu Quero / Cachaça (Instrumental)” by Mart'nália,
registered on the CopyrightChains blockchain with CopyrightID
0x88864c6a111bdb0beafc5f5463ef6772b12135f28a4d0e5e23bc9f4f55f3fd5c and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1300005.
Recording identifiers
- ISRC
- BRPUI1300005
- Title
- Marchinha do Grande Galho / Mamãe Eu Quero / Cachaça (Instrumental)
- Artist
- Mart'nália
- CopyrightID (CopyrightChains transaction hash)
0x88864c6a111bdb0beafc5f5463ef6772b12135f28a4d0e5e23bc9f4f55f3fd5c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:b244bf067058e83c42e50dca4315bf2184cf2b49905a0b1252f57ff70a898df4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1300005
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Marchinha do Grande Galho / Mamãe Eu Quero / Cachaça (Instrumental) · Machine-readable JSON-LD