ISRC QZES72137682
Verified recording
QZES72137682 is “Yozakura” by Kou!,
registered on the CopyrightChains blockchain with CopyrightID
0x2d8cb8040edcf0a8630fe4d458c5e30f7e7f9e6b18ca28e9cf88addfd18fce5b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72137682.
Recording identifiers
- ISRC
- QZES72137682
- Title
- Yozakura
- Artist
- Kou!
- CopyrightID (CopyrightChains transaction hash)
0x2d8cb8040edcf0a8630fe4d458c5e30f7e7f9e6b18ca28e9cf88addfd18fce5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:122c06e5cc8cb9eda3e39bc4d1a6aafc3ffce4c9c7d1c02edbc2b6c9159fccdf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72137682
- Bitcoin block existence check
- https://blockstream.info/api/block/957118