ISRC QZNWQ2178263
Verified recording
QZNWQ2178263 is “Downward” by Headhaunter,
registered on the CopyrightChains blockchain with CopyrightID
0xdb5c159972131a9a514fdb57468fc8d4b22d1ed7b0197f67261a4721b16f97a8 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2178263.
Recording identifiers
- ISRC
- QZNWQ2178263
- Title
- Downward
- Artist
- Headhaunter
- CopyrightID (CopyrightChains transaction hash)
0xdb5c159972131a9a514fdb57468fc8d4b22d1ed7b0197f67261a4721b16f97a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:33173c200c0dfc394515adc015c3e4ddc46c7a3d14c11e5ae11ca0590a1f05f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2178263
- Bitcoin block existence check
- https://blockstream.info/api/block/953520