ISRC USSM19805493
Verified recording
USSM19805493 is “Another Brick In The Wall (Part 1)” by Class of '99,
registered on the CopyrightChains blockchain with CopyrightID
0xcbe036013ff6f351399ce804e44aa469d81a8bd07c6c38976ed0495cc9caedf7 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19805493.
Recording identifiers
- ISRC
- USSM19805493
- Title
- Another Brick In The Wall (Part 1)
- Artist
- Class of '99
- CopyrightID (CopyrightChains transaction hash)
0xcbe036013ff6f351399ce804e44aa469d81a8bd07c6c38976ed0495cc9caedf7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8cd39edb34c810f0661e60e202734cf6974df81678116711c139ef0cd6e369c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19805493
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Another Brick In The Wall (Part 1) · Machine-readable JSON-LD