ISRC GBPUP0720070
Verified recording
GBPUP0720070 is “Without You” by Chaz Jankel,
registered on the CopyrightChains blockchain with CopyrightID
0x8e370475846ca5318863a6f455383a8a92938c4cb55f9f388f6dfc1ac600b41f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPUP0720070.
Recording identifiers
- ISRC
- GBPUP0720070
- Title
- Without You
- Artist
- Chaz Jankel
- CopyrightID (CopyrightChains transaction hash)
0x8e370475846ca5318863a6f455383a8a92938c4cb55f9f388f6dfc1ac600b41f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8b1f14f93213068ab514acc93c5676b9bae5c23d970308cb98e33a1acfeea2d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPUP0720070
- Bitcoin block existence check
- https://blockstream.info/api/block/956302