ISRC QM42K1795131
Verified recording
QM42K1795131 is “justaminute” by sumwon,
registered on the CopyrightChains blockchain with CopyrightID
0x921451e1d60ba41d6fa94dbe52e2856c036899a2fb177f0731e58d77169782a7 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1795131.
Recording identifiers
- ISRC
- QM42K1795131
- Title
- justaminute
- Artist
- sumwon
- CopyrightID (CopyrightChains transaction hash)
0x921451e1d60ba41d6fa94dbe52e2856c036899a2fb177f0731e58d77169782a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:de7f11159a481da914a79bd707f88908afe24f7e382f3e4debab21c98949974b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1795131
- Bitcoin block existence check
- https://blockstream.info/api/block/960327