ISRC QM42K1799810
Verified recording
QM42K1799810 is “Akiko's Lament” by FatVonFree,
registered on the CopyrightChains blockchain with CopyrightID
0x4d9414149955a84defeb70307f3ad85e4fd3a76cd34e997dc38dec3a00dc76d2 and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1799810.
Recording identifiers
- ISRC
- QM42K1799810
- Title
- Akiko's Lament
- Artist
- FatVonFree
- CopyrightID (CopyrightChains transaction hash)
0x4d9414149955a84defeb70307f3ad85e4fd3a76cd34e997dc38dec3a00dc76d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:ed0540f039f8624f81c4f68f9c274fe0de8ded3d555a6b22a205a8efaae083ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1799810
- Bitcoin block existence check
- https://blockstream.info/api/block/960340