ISRC USHM81789324
Verified recording
USHM81789324 is “My Declaration” by Sammie Okposo,
registered on the CopyrightChains blockchain with CopyrightID
0x0a470083434909767ef55484921440404ae84268c6f701619a561944a2f65da1 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81789324.
Recording identifiers
- ISRC
- USHM81789324
- Title
- My Declaration
- Artist
- Sammie Okposo
- CopyrightID (CopyrightChains transaction hash)
0x0a470083434909767ef55484921440404ae84268c6f701619a561944a2f65da1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:a70d7b003be59e398d5ece78ed9ab6e97098db3c88012336d074839965ec393a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81789324
- Bitcoin block existence check
- https://blockstream.info/api/block/960478