ISRC USUG11900858
Verified recording
USUG11900858 is “Crazy” by Madonna,
registered on the CopyrightChains blockchain with CopyrightID
0xa218dab2038c2783568aa9443db5547f794338b78c33a02cef8ac5365c295ce0 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG11900858.
Recording identifiers
- ISRC
- USUG11900858
- Title
- Crazy
- Artist
- Madonna
- CopyrightID (CopyrightChains transaction hash)
0xa218dab2038c2783568aa9443db5547f794338b78c33a02cef8ac5365c295ce0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:e770c1384a47e610d28ee135ef4eee71ec40a16e5e23e53f3c7288fe56532254- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG11900858
- Bitcoin block existence check
- https://blockstream.info/api/block/953515