ISRC USANG2435350
Verified recording
USANG2435350 is “Kakariko Village - lofi sleep” by Sing4DLaughter,
registered on the CopyrightChains blockchain with CopyrightID
0x48472ecda6e31cd652870abd68c5662a28afe0b8d77a8df48ec3f2d26506c62b and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2435350.
Recording identifiers
- ISRC
- USANG2435350
- Title
- Kakariko Village - lofi sleep
- Artist
- Sing4DLaughter
- CopyrightID (CopyrightChains transaction hash)
0x48472ecda6e31cd652870abd68c5662a28afe0b8d77a8df48ec3f2d26506c62b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:aba5fa6edfd8f0fe8f0bdb89ba13f1d342679cd78cd3600476d54e579bc67fb0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2435350
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Kakariko Village - lofi sleep · Machine-readable JSON-LD