ISRC USBN21200764
Verified recording
USBN21200764 is “Trouble” by José James,
registered on the CopyrightChains blockchain with CopyrightID
0xddae69bf780d622af1646f21b09020e07d98a3eddc97b50133affadf538caabd and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN21200764.
Recording identifiers
- ISRC
- USBN21200764
- Title
- Trouble
- Artist
- José James
- CopyrightID (CopyrightChains transaction hash)
0xddae69bf780d622af1646f21b09020e07d98a3eddc97b50133affadf538caabd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:f27bc1eeaeb50a9c44194fba6735bf4657ece0d57caf11b4831f8f153ee4a5a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN21200764
- Bitcoin block existence check
- https://blockstream.info/api/block/960455