ISRC QZK6H2041734
Verified recording
QZK6H2041734 is “Tunnel Vision” by Sefa M,
registered on the CopyrightChains blockchain with CopyrightID
0xbb89bbae182b1d0ec6308157d9b4467f1a44e3af23c5602d307d7405524b89a4 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2041734.
Recording identifiers
- ISRC
- QZK6H2041734
- Title
- Tunnel Vision
- Artist
- Sefa M
- CopyrightID (CopyrightChains transaction hash)
0xbb89bbae182b1d0ec6308157d9b4467f1a44e3af23c5602d307d7405524b89a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:5525e1e9772f9cffe5b657f01ca3c3037cfa4cf5228f24068eaddc5d63305171- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2041734
- Bitcoin block existence check
- https://blockstream.info/api/block/960500