ISRC USEWM0910010
Verified recording
USEWM0910010 is “Preppy” by JFA,
registered on the CopyrightChains blockchain with CopyrightID
0x1d49aa5abe625f03b923479c2b6857818d4edf4a31558811a8d3ad00c5ce7e99 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEWM0910010.
Recording identifiers
- ISRC
- USEWM0910010
- Title
- Preppy
- Artist
- JFA
- CopyrightID (CopyrightChains transaction hash)
0x1d49aa5abe625f03b923479c2b6857818d4edf4a31558811a8d3ad00c5ce7e99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:c2322c636e4756122f4d69459bf4fa6ace27d51c5a43f71f9eb760d7b6967aac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEWM0910010
- Bitcoin block existence check
- https://blockstream.info/api/block/960441