ISRC US3B90700317
Verified recording
US3B90700317 is “Hello” by Lionize,
registered on the CopyrightChains blockchain with CopyrightID
0x31ffb06a331e8b8e13a70ec3f6b1873c0d68a726c811316ae29a8c23cdf7c8f0 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/US3B90700317.
Recording identifiers
- ISRC
- US3B90700317
- Title
- Hello
- Artist
- Lionize
- CopyrightID (CopyrightChains transaction hash)
0x31ffb06a331e8b8e13a70ec3f6b1873c0d68a726c811316ae29a8c23cdf7c8f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:679944f3a45bfd694b6c559a248c3d2df12c05b708ecd2290c6478e3bb70af75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3B90700317
- Bitcoin block existence check
- https://blockstream.info/api/block/956304