ISRC USUM72219488
Verified recording
USUM72219488 is “Happy Now” by Kali Uchis,
registered on the CopyrightChains blockchain with CopyrightID
0xbb8127738c9a8449dfdb5bb70d389331646c18f9ac31244051b5204e5f1e83fc 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/USUM72219488.
Recording identifiers
- ISRC
- USUM72219488
- Title
- Happy Now
- Artist
- Kali Uchis
- CopyrightID (CopyrightChains transaction hash)
0xbb8127738c9a8449dfdb5bb70d389331646c18f9ac31244051b5204e5f1e83fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f4f25eb2a987a3baa3d73cbab66168d5f70c843dfb6db2e6d1aaaac962d9ba48- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72219488
- Bitcoin block existence check
- https://blockstream.info/api/block/953513