ISRC USDW10300399
Verified recording
USDW10300399 is “Slow Grind” by JS,
registered on the CopyrightChains blockchain with CopyrightID
0xaa01a21829f294cf7f11b24f7087c3acb3f6174f420ff7df3b006a470bf40ea5 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDW10300399.
Recording identifiers
- ISRC
- USDW10300399
- Title
- Slow Grind
- Artist
- JS
- CopyrightID (CopyrightChains transaction hash)
0xaa01a21829f294cf7f11b24f7087c3acb3f6174f420ff7df3b006a470bf40ea5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:61f241169fa78c4e131b26cdf3491aa594981d511a9a644514d05e76aefcb4a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDW10300399
- Bitcoin block existence check
- https://blockstream.info/api/block/956302