ISRC BR1841700047
Verified recording
BR1841700047 is “Madrugada Cara” by Juan Marcus & Vinícius,
registered on the CopyrightChains blockchain with CopyrightID
0x965404f9c875d2a2e0f2919b874992296367211712757d78ccdd2b6473dc0af4 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR1841700047.
Recording identifiers
- ISRC
- BR1841700047
- Title
- Madrugada Cara
- Artist
- Juan Marcus & Vinícius
- CopyrightID (CopyrightChains transaction hash)
0x965404f9c875d2a2e0f2919b874992296367211712757d78ccdd2b6473dc0af4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:7cc7e2da961c7c2aae4380e6f8e9766a5d44f041b191eab7de5a7419acacf1a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR1841700047
- Bitcoin block existence check
- https://blockstream.info/api/block/960441