ISRC USUM71900769
Verified recording
USUM71900769 is “my strange addiction” by Billie Eilish,
registered on the CopyrightChains blockchain with CopyrightID
0x74bf3640bf061caf659effc9594211a45307bcff85154d2da342f0de8503ae79 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/USUM71900769.
Recording identifiers
- ISRC
- USUM71900769
- Title
- my strange addiction
- Artist
- Billie Eilish
- CopyrightID (CopyrightChains transaction hash)
0x74bf3640bf061caf659effc9594211a45307bcff85154d2da342f0de8503ae79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:d10e8415e647a3f8c2da96ad8a43d03fa4dd193006c1ace0f401a9473ff20d1d- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71900769
- Bitcoin block existence check
- https://blockstream.info/api/block/953513