ISRC QM6XS1807100
Verified recording
QM6XS1807100 is “Laugh at the Devil” by Leader Of Down,
registered on the CopyrightChains blockchain with CopyrightID
0xa9c28e66013dab56a1601c558b6f5c202cf4b601c3976a52cc8215a27cbf860f and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6XS1807100.
Recording identifiers
- ISRC
- QM6XS1807100
- Title
- Laugh at the Devil
- Artist
- Leader Of Down
- CopyrightID (CopyrightChains transaction hash)
0xa9c28e66013dab56a1601c558b6f5c202cf4b601c3976a52cc8215a27cbf860f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:1998df2c763500849289d52d0bdd7b887d14e596bc9b6f7bb5e6c6717dc5bdc4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6XS1807100
- Bitcoin block existence check
- https://blockstream.info/api/block/960138