ISRC BCA2A2300333
Verified recording
BCA2A2300333 is “Duplinha do Problema” by Mc Danone,
registered on the CopyrightChains blockchain with CopyrightID
0x145259f1d17fa813ea0741b67f9768fa881185a1f2fe374844e317d659198b7d and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCA2A2300333.
Recording identifiers
- ISRC
- BCA2A2300333
- Title
- Duplinha do Problema
- Artist
- Mc Danone
- CopyrightID (CopyrightChains transaction hash)
0x145259f1d17fa813ea0741b67f9768fa881185a1f2fe374844e317d659198b7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:3d8216a10a23cb29e498965805479b009cace6adc5120dd1d3c4f7cc686f7dbc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCA2A2300333
- Bitcoin block existence check
- https://blockstream.info/api/block/959123