ISRC QZTBF2333314
Verified recording
QZTBF2333314 is “5150” by mars kumari,
registered on the CopyrightChains blockchain with CopyrightID
0x9b8fbb3e494da22b3c74d6cd9e4532a1bd598a46052b96a97d2d834497ce3093 and independently timestamped
in Bitcoin block 960285 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2333314.
Recording identifiers
- ISRC
- QZTBF2333314
- Title
- 5150
- Artist
- mars kumari
- CopyrightID (CopyrightChains transaction hash)
0x9b8fbb3e494da22b3c74d6cd9e4532a1bd598a46052b96a97d2d834497ce3093
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:26:40+00:00
- Bitcoin block
- 960285
- Canonical record hash
sha256:6ce9915e99e7b4fc9ffa491b6e6df5437011bfbdef0f2f608e17cd121d3cc329- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2333314
- Bitcoin block existence check
- https://blockstream.info/api/block/960285