ISRC US4KV1100003
Verified recording
US4KV1100003 is “Hillside” by E-40,
registered on the CopyrightChains blockchain with CopyrightID
0x786252168f25ce8945f80f256c57ab1a4abe518bb0824e8f2e7cb54b7f3bd76a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KV1100003.
Recording identifiers
- ISRC
- US4KV1100003
- Title
- Hillside
- Artist
- E-40
- CopyrightID (CopyrightChains transaction hash)
0x786252168f25ce8945f80f256c57ab1a4abe518bb0824e8f2e7cb54b7f3bd76a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:bc5567981ac3694b006c223bd720aa0e3e2f080e3502ae7ca4d8bf1e25995abf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KV1100003
- Bitcoin block existence check
- https://blockstream.info/api/block/953520