ISRC USBN29700183
Verified recording
USBN29700183 is “Knikki's Smile” by Pieces Of A Dream,
registered on the CopyrightChains blockchain with CopyrightID
0x43768bae3c0d6dc1bd2b6c041fabd5ef12c0eb57037ec667a498f6b03017d16e and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29700183.
Recording identifiers
- ISRC
- USBN29700183
- Title
- Knikki's Smile
- Artist
- Pieces Of A Dream
- CopyrightID (CopyrightChains transaction hash)
0x43768bae3c0d6dc1bd2b6c041fabd5ef12c0eb57037ec667a498f6b03017d16e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:8385c5c3360f7eb038d625078a5264570853fca3fc2ae0287a4011d2b68db468- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29700183
- Bitcoin block existence check
- https://blockstream.info/api/block/960258