ISRC QM4DW1821925
Verified recording
QM4DW1821925 is “Perfection” by Stahhr,
registered on the CopyrightChains blockchain with CopyrightID
0x3e8842df7e5c9377a37cedf45ed7f0434d84a505671a913b31bc8bf364fcd127 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1821925.
Recording identifiers
- ISRC
- QM4DW1821925
- Title
- Perfection
- Artist
- Stahhr
- CopyrightID (CopyrightChains transaction hash)
0x3e8842df7e5c9377a37cedf45ed7f0434d84a505671a913b31bc8bf364fcd127
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:aaf43146ffa1849a5692461d240435e794d85ee9719a4923d98d0c43533a2e20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1821925
- Bitcoin block existence check
- https://blockstream.info/api/block/960418