ISRC QZS652173998
Verified recording
QZS652173998 is “ON THE LINE” by kkypr,
registered on the CopyrightChains blockchain with CopyrightID
0x67c0ca6ed0bf42cc8de825f9214ae10e9f7a083aa3ece6f5a702ea93dfb5a8f5 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652173998.
Recording identifiers
- ISRC
- QZS652173998
- Title
- ON THE LINE
- Artist
- kkypr
- CopyrightID (CopyrightChains transaction hash)
0x67c0ca6ed0bf42cc8de825f9214ae10e9f7a083aa3ece6f5a702ea93dfb5a8f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:3355d44ec5d84c2e36b5b703c50da085fe8d1d00d8af04f99a90cdcfb60e6f70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652173998
- Bitcoin block existence check
- https://blockstream.info/api/block/960334