ISRC USJJX1100002
Verified recording
USJJX1100002 is “All That Matters” by Jeff Oster,
registered on the CopyrightChains blockchain with CopyrightID
0xef36a78e1a2374720018f280719336baf4f4d18f6c888fcd53b724ef5bf9661f and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJJX1100002.
Recording identifiers
- ISRC
- USJJX1100002
- Title
- All That Matters
- Artist
- Jeff Oster
- CopyrightID (CopyrightChains transaction hash)
0xef36a78e1a2374720018f280719336baf4f4d18f6c888fcd53b724ef5bf9661f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:5b1adbc58f7542fef9e283b98a5acd9af5720235aa73c0d5a53ab377713e5296- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJJX1100002
- Bitcoin block existence check
- https://blockstream.info/api/block/960236