ISRC USBB40610361
Verified recording
USBB40610361 is “Me & U” by Cassie,
registered on the CopyrightChains blockchain with CopyrightID
0x443ab5f70a83c1e5d82d4f144b9a29e523f6927452e8cb3def530cb671d96e03 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/USBB40610361.
Recording identifiers
- ISRC
- USBB40610361
- Title
- Me & U
- Artist
- Cassie
- CopyrightID (CopyrightChains transaction hash)
0x443ab5f70a83c1e5d82d4f144b9a29e523f6927452e8cb3def530cb671d96e03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2189ebb86a08e274a24102fbd2689bd3a9c11b5818c2fa8b652c292e2fda0913- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB40610361
- Bitcoin block existence check
- https://blockstream.info/api/block/953513