ISRC QZS652108390
Verified recording
QZS652108390 is “2020” by Mr. Bill,
registered on the CopyrightChains blockchain with CopyrightID
0xff3b2d7df1f5f53fb7b06f3e529c5a3800b27f3455d97bb7c4111ee6413a19c4 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652108390.
Recording identifiers
- ISRC
- QZS652108390
- Title
- 2020
- Artist
- Mr. Bill
- CopyrightID (CopyrightChains transaction hash)
0xff3b2d7df1f5f53fb7b06f3e529c5a3800b27f3455d97bb7c4111ee6413a19c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6a6bebfdc9adca165cf32a30f4c330a7cf3a311a5ea31bff3e6831f9955ed806- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652108390
- Bitcoin block existence check
- https://blockstream.info/api/block/956302