ISRC USE831531831
Verified recording
USE831531831 is “You / Don't Know What To Say (Don't Know What To Do) / Di Bale Nalang” by Kelvin Cortez,
registered on the CopyrightChains blockchain with CopyrightID
0xdba733db39f4c5c8053cff45f5c97eb4a4c0eca6a9d4f11d0302e43b209f5d1b 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/USE831531831.
Recording identifiers
- ISRC
- USE831531831
- Title
- You / Don't Know What To Say (Don't Know What To Do) / Di Bale Nalang
- Artist
- Kelvin Cortez
- CopyrightID (CopyrightChains transaction hash)
0xdba733db39f4c5c8053cff45f5c97eb4a4c0eca6a9d4f11d0302e43b209f5d1b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d303d7189ef29715d1d8f0b44562c4431842bba24d89e5de0176cda19b9d50ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831531831
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: You / Don't Know What To Say (Don't Know What To Do) / Di Bale Nalang · Machine-readable JSON-LD