ISRC USNPW1900353
Verified recording
USNPW1900353 is “Tu Si” by IAmChino,
registered on the CopyrightChains blockchain with CopyrightID
0x500c48ab33d6059d659efebcc23de6efd9d28d42ba392d4167695f38d171a9c1 and independently timestamped
in Bitcoin block 957046 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNPW1900353.
Recording identifiers
- ISRC
- USNPW1900353
- Title
- Tu Si
- Artist
- IAmChino
- CopyrightID (CopyrightChains transaction hash)
0x500c48ab33d6059d659efebcc23de6efd9d28d42ba392d4167695f38d171a9c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:04:01+00:00
- Bitcoin block
- 957046
- Canonical record hash
sha256:5e46a4680f4dd5b2c9475622105c0787c8733346317d93314b96dfece4f59da8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNPW1900353
- Bitcoin block existence check
- https://blockstream.info/api/block/957046