ISRC NLRD52200299
Verified recording
NLRD52200299 is “Colarinho Branco” by Duck Jam & Nação Hip Hop,
registered on the CopyrightChains blockchain with CopyrightID
0xdb77d9eb71b8ec75e4fa5d7f34b7b6668fab6c10d8d62927eec62ae78240c6e6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52200299.
Recording identifiers
- ISRC
- NLRD52200299
- Title
- Colarinho Branco
- Artist
- Duck Jam & Nação Hip Hop
- CopyrightID (CopyrightChains transaction hash)
0xdb77d9eb71b8ec75e4fa5d7f34b7b6668fab6c10d8d62927eec62ae78240c6e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9afc456c03dbd8635c07ec918450a1caf59dc66ecfe0f3149f99eeee68daa876- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52200299
- Bitcoin block existence check
- https://blockstream.info/api/block/956304