ISRC USHM81453898
Verified recording
USHM81453898 is “Yihiyu” by Michelle Citrin,
registered on the CopyrightChains blockchain with CopyrightID
0x537802e9413c7471512f3c93c355589a2839a4382d1b89d54bd5b4118356d763 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81453898.
Recording identifiers
- ISRC
- USHM81453898
- Title
- Yihiyu
- Artist
- Michelle Citrin
- CopyrightID (CopyrightChains transaction hash)
0x537802e9413c7471512f3c93c355589a2839a4382d1b89d54bd5b4118356d763
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:cad2851a1202b12a11f2fab55c595f31ca016a15336454c57da5f2697e976362- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81453898
- Bitcoin block existence check
- https://blockstream.info/api/block/960222