ISRC QZJRB2505660
Verified recording
QZJRB2505660 is “UP” by Karl Lingard,
registered on the CopyrightChains blockchain with CopyrightID
0xcec21332f9213b143103c200fd617514cca9a666c1e3d9a4c300a43f28a20f05 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/QZJRB2505660.
Recording identifiers
- ISRC
- QZJRB2505660
- Title
- UP
- Artist
- Karl Lingard
- CopyrightID (CopyrightChains transaction hash)
0xcec21332f9213b143103c200fd617514cca9a666c1e3d9a4c300a43f28a20f05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f29b1ff3ec6c6b2cf7bd32d97529b8f8028384b2b504ae688f87c28bb5052c86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJRB2505660
- Bitcoin block existence check
- https://blockstream.info/api/block/957118