ISRC USHM21738042
Verified recording
USHM21738042 is “Surface” by Designer Disguise,
registered on the CopyrightChains blockchain with CopyrightID
0x8ad3c91c0a1fb492014f97fd5cf89e5e54aa4202bdb6015e9516662dabd11c72 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21738042.
Recording identifiers
- ISRC
- USHM21738042
- Title
- Surface
- Artist
- Designer Disguise
- CopyrightID (CopyrightChains transaction hash)
0x8ad3c91c0a1fb492014f97fd5cf89e5e54aa4202bdb6015e9516662dabd11c72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:129eee894ad428b5fc62373102ad4a0ee56be953b014e9cb00545626cc9d42c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21738042
- Bitcoin block existence check
- https://blockstream.info/api/block/960229