ISRC USUM71912114
Verified recording
USUM71912114 is “Deep Purple” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0x8b10d88cc3df982bc87e738ba9b13c92d515bdb1a9d45b5e7d71523d5f8fb7e0 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/USUM71912114.
Recording identifiers
- ISRC
- USUM71912114
- Title
- Deep Purple
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0x8b10d88cc3df982bc87e738ba9b13c92d515bdb1a9d45b5e7d71523d5f8fb7e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c5a667556f0f6663c14046dcd4893e355e2a9d09b507193b95790e3fcaf676e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71912114
- Bitcoin block existence check
- https://blockstream.info/api/block/956304