ISRC QM4TW1884596
Verified recording
QM4TW1884596 is “Painkiller” by MR13,
registered on the CopyrightChains blockchain with CopyrightID
0x99baafeb1603f9f47c46ac8ef7f3918b6de473629f7e6d3c5b9aa1d84e8b046b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1884596.
Recording identifiers
- ISRC
- QM4TW1884596
- Title
- Painkiller
- Artist
- MR13
- CopyrightID (CopyrightChains transaction hash)
0x99baafeb1603f9f47c46ac8ef7f3918b6de473629f7e6d3c5b9aa1d84e8b046b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4ac98b76281011ab22335de541ecdb9f99dcde4b2dbad40d945eef99079a1384- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1884596
- Bitcoin block existence check
- https://blockstream.info/api/block/957118