ISRC QZTAS2239179
Verified recording
QZTAS2239179 is “Encore” by S11,
registered on the CopyrightChains blockchain with CopyrightID
0x0dbc34b32bf7834829dd9ec7ec4a328f8c06715a1426bbd60add54edd4307011 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2239179.
Recording identifiers
- ISRC
- QZTAS2239179
- Title
- Encore
- Artist
- S11
- CopyrightID (CopyrightChains transaction hash)
0x0dbc34b32bf7834829dd9ec7ec4a328f8c06715a1426bbd60add54edd4307011
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:dc3a48004217de8332de82bdffbf847d1d7191dba3a04dd500009b23c34953b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2239179
- Bitcoin block existence check
- https://blockstream.info/api/block/960478