ISRC USJJX2400001
Verified recording
USJJX2400001 is “hours slip by” by Jeff Oster,
registered on the CopyrightChains blockchain with CopyrightID
0xe2e048728e933e34108256a9c0e9a7a7dc8231a8e7c0c2280fa31182f6679b3c and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJJX2400001.
Recording identifiers
- ISRC
- USJJX2400001
- Title
- hours slip by
- Artist
- Jeff Oster
- CopyrightID (CopyrightChains transaction hash)
0xe2e048728e933e34108256a9c0e9a7a7dc8231a8e7c0c2280fa31182f6679b3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2bd361133c154e82742c77914f6f166903719dd683ab61ed4aba1590a37a09bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJJX2400001
- Bitcoin block existence check
- https://blockstream.info/api/block/960138