ISRC USANG2435347
Verified recording
USANG2435347 is “Tittle Theme (Ocarina of Time) - lofi sleep” by Sing4DLaughter,
registered on the CopyrightChains blockchain with CopyrightID
0xf3b4ec622829911a7a31d61ca7f626716488db75f53d33953fdd59b9fdf2a61a and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2435347.
Recording identifiers
- ISRC
- USANG2435347
- Title
- Tittle Theme (Ocarina of Time) - lofi sleep
- Artist
- Sing4DLaughter
- CopyrightID (CopyrightChains transaction hash)
0xf3b4ec622829911a7a31d61ca7f626716488db75f53d33953fdd59b9fdf2a61a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:0ae447221e326d816abeb13364dc1892a818c9c50fd1254675ad5a4fe4718ad7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2435347
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Tittle Theme (Ocarina of Time) - lofi sleep · Machine-readable JSON-LD