ISRC QZS7J2368773
Verified recording
QZS7J2368773 is “Worth” by Mama Only Son,
registered on the CopyrightChains blockchain with CopyrightID
0x3195f7da6676926ca543f1c7d3a885dff8d5fa85fc22a2a2f6e4c99afb741064 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2368773.
Recording identifiers
- ISRC
- QZS7J2368773
- Title
- Worth
- Artist
- Mama Only Son
- CopyrightID (CopyrightChains transaction hash)
0x3195f7da6676926ca543f1c7d3a885dff8d5fa85fc22a2a2f6e4c99afb741064
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:ec94962658f9cf80dc5fd69de4754f78b39be6ba918e5f78a8b5daa99357cb71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2368773
- Bitcoin block existence check
- https://blockstream.info/api/block/960334