ISRC USQY50929108
Verified recording
USQY50929108 is “Tonight” by Cazwell,
registered on the CopyrightChains blockchain with CopyrightID
0x86c22d618e8dab4e698e2ee2cce9887d08a937730e7000a184f1f99d6e3d53a2 and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50929108.
Recording identifiers
- ISRC
- USQY50929108
- Title
- Tonight
- Artist
- Cazwell
- CopyrightID (CopyrightChains transaction hash)
0x86c22d618e8dab4e698e2ee2cce9887d08a937730e7000a184f1f99d6e3d53a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:663f3a56002fed964afc96dfe2d8171ba4c9b3a42a02be2f15a25c96899b8850- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50929108
- Bitcoin block existence check
- https://blockstream.info/api/block/960218