ISRC USTE10355804
Verified recording
USTE10355804 is “Joy” by Hiromi,
registered on the CopyrightChains blockchain with CopyrightID
0x17fb77911558aba0b0ec52a43c8377b5fd80a7bbf107860fc39693da93157c1f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10355804.
Recording identifiers
- ISRC
- USTE10355804
- Title
- Joy
- Artist
- Hiromi
- CopyrightID (CopyrightChains transaction hash)
0x17fb77911558aba0b0ec52a43c8377b5fd80a7bbf107860fc39693da93157c1f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5499b08257c018130269a087dfe65e8c3555fd79de62072f14507d62286a2a7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10355804
- Bitcoin block existence check
- https://blockstream.info/api/block/956302