ISRC USUM72121553
Verified recording
USUM72121553 is “XO / The Host” by The Weeknd,
registered on the CopyrightChains blockchain with CopyrightID
0x4ae308c7f729350d22ed829c692926e002463c3fd43162f6735efb45602f0e9b 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/USUM72121553.
Recording identifiers
- ISRC
- USUM72121553
- Title
- XO / The Host
- Artist
- The Weeknd
- CopyrightID (CopyrightChains transaction hash)
0x4ae308c7f729350d22ed829c692926e002463c3fd43162f6735efb45602f0e9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b56a5dfd16dfe7e53c26185e2504f28206ccb760fcce76e28ace4f03e2abbaaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72121553
- Bitcoin block existence check
- https://blockstream.info/api/block/953513