ISRC US83Z1813818
Verified recording
US83Z1813818 is “Yao” by Sam Goku,
registered on the CopyrightChains blockchain with CopyrightID
0x3d50acd0d92f6a359988fe7677ae4e9bb1d67fca2cb1abb9a2d49e2d0b1ae124 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1813818.
Recording identifiers
- ISRC
- US83Z1813818
- Title
- Yao
- Artist
- Sam Goku
- CopyrightID (CopyrightChains transaction hash)
0x3d50acd0d92f6a359988fe7677ae4e9bb1d67fca2cb1abb9a2d49e2d0b1ae124
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:455db7760c584c676bba5ee00a5055fc28efe3017483722f176c669053f5d633- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1813818
- Bitcoin block existence check
- https://blockstream.info/api/block/960455