ISRC USQX92300934
Verified recording
USQX92300934 is “Up & Down” by The Chainsmokers,
registered on the CopyrightChains blockchain with CopyrightID
0xcc27777950b47f403f8b4eaed330669ffa5266ce8d599390c261730cb97c9681 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92300934.
Recording identifiers
- ISRC
- USQX92300934
- Title
- Up & Down
- Artist
- The Chainsmokers
- CopyrightID (CopyrightChains transaction hash)
0xcc27777950b47f403f8b4eaed330669ffa5266ce8d599390c261730cb97c9681
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b8016416da43eac1f8b376dcb5c1a3afce5ad725b2c25df76393f7fd54327e99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92300934
- Bitcoin block existence check
- https://blockstream.info/api/block/953513