ISRC QZS672215917
Verified recording
QZS672215917 is “繭” by Losty,
registered on the CopyrightChains blockchain with CopyrightID
0xf3b64cf791b9b47d137b753bd7b1d9581c9db26f682bb874c63246957830774a and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672215917.
Recording identifiers
- ISRC
- QZS672215917
- Title
- 繭
- Artist
- Losty
- CopyrightID (CopyrightChains transaction hash)
0xf3b64cf791b9b47d137b753bd7b1d9581c9db26f682bb874c63246957830774a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:4591771653047339e6278099837a072a86e0ea34feace5954e637feefd981129- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672215917
- Bitcoin block existence check
- https://blockstream.info/api/block/956894