ISRC USUM71707643
Verified recording
USUM71707643 is “my boy” by Billie Eilish,
registered on the CopyrightChains blockchain with CopyrightID
0x5f310bec3eb950399d0fe76b4d8ed7ba090eb008049329ba130a18aae5d5deda 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/USUM71707643.
Recording identifiers
- ISRC
- USUM71707643
- Title
- my boy
- Artist
- Billie Eilish
- CopyrightID (CopyrightChains transaction hash)
0x5f310bec3eb950399d0fe76b4d8ed7ba090eb008049329ba130a18aae5d5deda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c05e52e617813cd02d9c9cfe229029106ec4c736c89fd582071d49591787ab95- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71707643
- Bitcoin block existence check
- https://blockstream.info/api/block/953513