ISRC QZWDD2487828
Verified recording
QZWDD2487828 is “Mi Causa” by Hwii,
registered on the CopyrightChains blockchain with CopyrightID
0xb19eaa99a41718ea58f546be5986bcb8273f5c9a5d87d00920e498e7c1bba7ad and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2487828.
Recording identifiers
- ISRC
- QZWDD2487828
- Title
- Mi Causa
- Artist
- Hwii
- CopyrightID (CopyrightChains transaction hash)
0xb19eaa99a41718ea58f546be5986bcb8273f5c9a5d87d00920e498e7c1bba7ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:56d8dd82c5ebb5fbe1965c3d6750fba7d27b582383a1167c8063bbe25c03a8c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2487828
- Bitcoin block existence check
- https://blockstream.info/api/block/953520