ISRC USVPR1400327
Verified recording
USVPR1400327 is “Engineer Affair” by Errol Scorcher,
registered on the CopyrightChains blockchain with CopyrightID
0x89deb03b468b2b3c401d8fd1bd2c7be0f9a3df1d1ac0e2db7561c4f8d8024241 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR1400327.
Recording identifiers
- ISRC
- USVPR1400327
- Title
- Engineer Affair
- Artist
- Errol Scorcher
- CopyrightID (CopyrightChains transaction hash)
0x89deb03b468b2b3c401d8fd1bd2c7be0f9a3df1d1ac0e2db7561c4f8d8024241
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:6c46c9e0bec50242f6adef18110658f3d75a71ec16743d6717d268423eaad56e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR1400327
- Bitcoin block existence check
- https://blockstream.info/api/block/957120