ISRC USFVJ0700070
Verified recording
USFVJ0700070 is “Rock Star” by J.R.,
registered on the CopyrightChains blockchain with CopyrightID
0xfa5b91f9ded6bf53bbd9c04c9fc257815c18e24190ef8282667f8370a5dc2768 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/USFVJ0700070.
Recording identifiers
- ISRC
- USFVJ0700070
- Title
- Rock Star
- Artist
- J.R.
- CopyrightID (CopyrightChains transaction hash)
0xfa5b91f9ded6bf53bbd9c04c9fc257815c18e24190ef8282667f8370a5dc2768
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9dde0a7f172d0e15886231c3e981578e5f98b7a934d5d65f10f369c504e44d95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFVJ0700070
- Bitcoin block existence check
- https://blockstream.info/api/block/957118