ISRC QZ8BZ2100188
Verified recording
QZ8BZ2100188 is “Say Liza (Liza With A Z)” by Krysta Rodriguez,
registered on the CopyrightChains blockchain with CopyrightID
0x7205487ec45620d1f7aa98c15d3b19346766b71317c47acf7f2624e2ffaa189f and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2100188.
Recording identifiers
- ISRC
- QZ8BZ2100188
- Title
- Say Liza (Liza With A Z)
- Artist
- Krysta Rodriguez
- CopyrightID (CopyrightChains transaction hash)
0x7205487ec45620d1f7aa98c15d3b19346766b71317c47acf7f2624e2ffaa189f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:bff59cfd717428e39efdbf0fc2bdf8bd03514966f758fbb43edf6f03bb96ce1a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2100188
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Say Liza (Liza With A Z) · Machine-readable JSON-LD