ISRC USUM71100134
Verified recording
USUM71100134 is “H•A•M” by Kanye West,
registered on the CopyrightChains blockchain with CopyrightID
0x3a35b4e92d65c1152fee9ff1aa9df7fabefc2cc132a8db880e6a85d9d6b0a0ee and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71100134.
Recording identifiers
- ISRC
- USUM71100134
- Title
- H•A•M
- Artist
- Kanye West
- CopyrightID (CopyrightChains transaction hash)
0x3a35b4e92d65c1152fee9ff1aa9df7fabefc2cc132a8db880e6a85d9d6b0a0ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:967b85f29bc9f3ddde349a85ab8cf8b8177e3f5f8bbaa2168843b2423cf1ca26- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71100134
- Bitcoin block existence check
- https://blockstream.info/api/block/953513