ISRC QZJ842004204
Verified recording
QZJ842004204 is “Rooftop - Live” by Sam Haft,
registered on the CopyrightChains blockchain with CopyrightID
0x05433625ab8c741a9c60e26da5a58deff9a9c438b9eda7e6b7cd5eace42a9c99 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ842004204.
Recording identifiers
- ISRC
- QZJ842004204
- Title
- Rooftop - Live
- Artist
- Sam Haft
- CopyrightID (CopyrightChains transaction hash)
0x05433625ab8c741a9c60e26da5a58deff9a9c438b9eda7e6b7cd5eace42a9c99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:0e7416bfb1ad3110cc2fe0ca5fd73ff368a61eec3a0de33f0c6761626aec25f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ842004204
- Bitcoin block existence check
- https://blockstream.info/api/block/960138