ISRC QZZ8B2454643
Verified recording
QZZ8B2454643 is “I'm Back” by yuikigai,
registered on the CopyrightChains blockchain with CopyrightID
0x6d4b2d8856e96b1efbe9d9a2fc6e1c82fca49ff19d7e42bfb362ac3dd566e842 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2454643.
Recording identifiers
- ISRC
- QZZ8B2454643
- Title
- I'm Back
- Artist
- yuikigai
- CopyrightID (CopyrightChains transaction hash)
0x6d4b2d8856e96b1efbe9d9a2fc6e1c82fca49ff19d7e42bfb362ac3dd566e842
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:5e8f4cb5c42e6bdeb20ce26ebadd167473b84a7e0124b1fe4d3d7222c6a4322d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2454643
- Bitcoin block existence check
- https://blockstream.info/api/block/960284