ISRC QMRTJ2400280
Verified recording
QMRTJ2400280 is “No Press Button” by Problem Child,
registered on the CopyrightChains blockchain with CopyrightID
0xfe7ce76a8147bee1cc1c2b3f88d531116360c5783d8b134e954b62e71e85c9cf and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRTJ2400280.
Recording identifiers
- ISRC
- QMRTJ2400280
- Title
- No Press Button
- Artist
- Problem Child
- CopyrightID (CopyrightChains transaction hash)
0xfe7ce76a8147bee1cc1c2b3f88d531116360c5783d8b134e954b62e71e85c9cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:569bbe96cf8c2a55c1f9d4dd4f24ece57fffd2aa3475ca38514ae73b52c529cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRTJ2400280
- Bitcoin block existence check
- https://blockstream.info/api/block/959128