ISRC USJJX2400007
Verified recording
USJJX2400007 is “hushed” by Jeff Oster,
registered on the CopyrightChains blockchain with CopyrightID
0x753d28d7ecd987d9fc5773bc30a189e9a7cc1036c6f2cc8e3c778a5d2709b868 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJJX2400007.
Recording identifiers
- ISRC
- USJJX2400007
- Title
- hushed
- Artist
- Jeff Oster
- CopyrightID (CopyrightChains transaction hash)
0x753d28d7ecd987d9fc5773bc30a189e9a7cc1036c6f2cc8e3c778a5d2709b868
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:48f77e6ac8abfe2589385164393b0af90f98c723c588299a945b232f44caebbb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJJX2400007
- Bitcoin block existence check
- https://blockstream.info/api/block/956304