ISRC GBTZZ2300065
Verified recording
GBTZZ2300065 is “You” by Josh Caffe,
registered on the CopyrightChains blockchain with CopyrightID
0xedf4f344b17b4efd6cafd0da9469bf43280792bcc2614c392b933cc8a6c349cc 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/GBTZZ2300065.
Recording identifiers
- ISRC
- GBTZZ2300065
- Title
- You
- Artist
- Josh Caffe
- CopyrightID (CopyrightChains transaction hash)
0xedf4f344b17b4efd6cafd0da9469bf43280792bcc2614c392b933cc8a6c349cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5ddfd95bd0170235d50921cd9a4e1e7aeab666b11167cb02c11e828ba4086292- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTZZ2300065
- Bitcoin block existence check
- https://blockstream.info/api/block/957118