ISRC QZR8T2200008
Verified recording
QZR8T2200008 is “Back Problems - Live” by Mike Zito,
registered on the CopyrightChains blockchain with CopyrightID
0x5afd721b23658a23427c0e4ab737c9b123f401cd0e55a8141908872a36784042 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZR8T2200008.
Recording identifiers
- ISRC
- QZR8T2200008
- Title
- Back Problems - Live
- Artist
- Mike Zito
- CopyrightID (CopyrightChains transaction hash)
0x5afd721b23658a23427c0e4ab737c9b123f401cd0e55a8141908872a36784042
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:79ec8e88c781b7a5297b12ea322a8c03324e4f232343365a437dbdc65c83d132- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZR8T2200008
- Bitcoin block existence check
- https://blockstream.info/api/block/957118