ISRC QZK6G2345195
Verified recording
QZK6G2345195 is “Sprostý” by TENKI,
registered on the CopyrightChains blockchain with CopyrightID
0x0e247af48d268c44bb47802e39dd5e5bcc794b7341b3e27c98b85c1a21b5c661 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2345195.
Recording identifiers
- ISRC
- QZK6G2345195
- Title
- Sprostý
- Artist
- TENKI
- CopyrightID (CopyrightChains transaction hash)
0x0e247af48d268c44bb47802e39dd5e5bcc794b7341b3e27c98b85c1a21b5c661
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:533faff481966c157d9f779937aaa37bf5aff6680f4aa2b0f3677c755d96a17b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2345195
- Bitcoin block existence check
- https://blockstream.info/api/block/960468