ISRC USUR19700521

Verified recording

USUR19700521 is “Perry Mason Theme” by The Blues Brothers, registered on the CopyrightChains blockchain with CopyrightID 0x9a68281f593d40f4deda71df9589ed3e313f43cb1f88f559efeb5605659d4ab1 and independently timestamped in Bitcoin block 953520 on 2026-06-13. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR19700521.

Recording identifiers

ISRC
USUR19700521
Title
Perry Mason Theme
Artist
The Blues Brothers
CopyrightID (CopyrightChains transaction hash)
0x9a68281f593d40f4deda71df9589ed3e313f43cb1f88f559efeb5605659d4ab1

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09+00:00
Bitcoin block
953520
Canonical record hash
sha256:d52c8b84c85a1baa13c82f5fa13781cdcab06a64ded9fe693323c3e3f4996c63
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR19700521
Bitcoin block existence check
https://blockstream.info/api/block/953520

Full record

Track page: Perry Mason Theme · Machine-readable JSON-LD