ISRC QZFZ71997224
Verified recording
QZFZ71997224 is “Rusty Griz” by Lazy Grey,
registered on the CopyrightChains blockchain with CopyrightID
0x81a588ab7296b2f9f22880f1dd4ce9f5caa9b65f333fa61bf80607ba2ab7f807 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71997224.
Recording identifiers
- ISRC
- QZFZ71997224
- Title
- Rusty Griz
- Artist
- Lazy Grey
- CopyrightID (CopyrightChains transaction hash)
0x81a588ab7296b2f9f22880f1dd4ce9f5caa9b65f333fa61bf80607ba2ab7f807
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:3afb6083e7fbbd6846121553ae83fd1a9275cd7182e42b4ca95badab08bec79a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71997224
- Bitcoin block existence check
- https://blockstream.info/api/block/960284