ISRC BR56L1300026
Verified recording
BR56L1300026 is “Um a Zero” by Hamilton De Holanda,
registered on the CopyrightChains blockchain with CopyrightID
0x0567bdad55ada57a7d17200a4c1f0121170b501f0990212a621130e760f4f64d 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/BR56L1300026.
Recording identifiers
- ISRC
- BR56L1300026
- Title
- Um a Zero
- Artist
- Hamilton De Holanda
- CopyrightID (CopyrightChains transaction hash)
0x0567bdad55ada57a7d17200a4c1f0121170b501f0990212a621130e760f4f64d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5f9eb18acf63e072d37bf5c96bb3d598471f94e818be5f81f860225f00f49372- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR56L1300026
- Bitcoin block existence check
- https://blockstream.info/api/block/956304