ISRC QMPKX1608434
Verified recording
QMPKX1608434 is “Lesson Learned” by Alexandria,
registered on the CopyrightChains blockchain with CopyrightID
0x3d452ef02e84cd7942a7685494c4269e4bec6037e3a85282baa3a5823d989c05 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1608434.
Recording identifiers
- ISRC
- QMPKX1608434
- Title
- Lesson Learned
- Artist
- Alexandria
- CopyrightID (CopyrightChains transaction hash)
0x3d452ef02e84cd7942a7685494c4269e4bec6037e3a85282baa3a5823d989c05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:5008dd526d28282c92e47bae07148996d1c54c900b811f13a5bbfccbd76a344d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1608434
- Bitcoin block existence check
- https://blockstream.info/api/block/957124