ISRC USPKU0860009
Verified recording
USPKU0860009 is “我的最愛” by 小羊詩歌,
registered on the CopyrightChains blockchain with CopyrightID
0x45abc745091295cec62a229b703b1d233710ba918b2c79a61d512f214ae914c1 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPKU0860009.
Recording identifiers
- ISRC
- USPKU0860009
- Title
- 我的最愛
- Artist
- 小羊詩歌
- CopyrightID (CopyrightChains transaction hash)
0x45abc745091295cec62a229b703b1d233710ba918b2c79a61d512f214ae914c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:7df136ed19e20f37a7a6cc63fa16e6f1ec312930eaa685abdf761332e6c03471- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPKU0860009
- Bitcoin block existence check
- https://blockstream.info/api/block/960220