ISRC USQX92205025
Verified recording
USQX92205025 is “Testing - lofi remix” by The Chainsmokers,
registered on the CopyrightChains blockchain with CopyrightID
0x31cd0b8e499c3f05238aae157f84c83af214f15c5ec227adab4b28de220af068 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92205025.
Recording identifiers
- ISRC
- USQX92205025
- Title
- Testing - lofi remix
- Artist
- The Chainsmokers
- CopyrightID (CopyrightChains transaction hash)
0x31cd0b8e499c3f05238aae157f84c83af214f15c5ec227adab4b28de220af068
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:1621f1a0130168c8f71d476c65d2b78b2f52ba5d2369f1969067b3a2911b7e0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92205025
- Bitcoin block existence check
- https://blockstream.info/api/block/953515