ISRC USUM72219479
Verified recording
USUM72219479 is “Fantasy (feat. Don Toliver)” by Kali Uchis,
registered on the CopyrightChains blockchain with CopyrightID
0x2dd7c284a28d5d1c4f4f46449c4da1730e4885cdad8844bb74843f3fd03eb6e8 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/USUM72219479.
Recording identifiers
- ISRC
- USUM72219479
- Title
- Fantasy (feat. Don Toliver)
- Artist
- Kali Uchis
- CopyrightID (CopyrightChains transaction hash)
0x2dd7c284a28d5d1c4f4f46449c4da1730e4885cdad8844bb74843f3fd03eb6e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0a7546c8fdbe21dcec6b26cc129f3f6f939f8e70e6292f2ee107cd93eaf35eeb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72219479
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Fantasy (feat. Don Toliver) · Machine-readable JSON-LD