ISRC QZHNB2320681
Verified recording
QZHNB2320681 is “Bubbles' Theme” by Quartzone,
registered on the CopyrightChains blockchain with CopyrightID
0xcc9811921ace0df5fee720d2ce20d9588f61861ac6b35fd488f9597822d4ff6b 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/QZHNB2320681.
Recording identifiers
- ISRC
- QZHNB2320681
- Title
- Bubbles' Theme
- Artist
- Quartzone
- CopyrightID (CopyrightChains transaction hash)
0xcc9811921ace0df5fee720d2ce20d9588f61861ac6b35fd488f9597822d4ff6b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:202355f3031f08b16d963cb47ef80d4da4ecbd8802e2088791812aed50712dd5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2320681
- Bitcoin block existence check
- https://blockstream.info/api/block/957118