ISRC QM4TX2385381
Verified recording
QM4TX2385381 is “This Means War” by Alex Heffes,
registered on the CopyrightChains blockchain with CopyrightID
0x5b6b13f000fd69f07f028d5d1b336a7f5bb2b80b925f5051c43da77d94abc761 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/QM4TX2385381.
Recording identifiers
- ISRC
- QM4TX2385381
- Title
- This Means War
- Artist
- Alex Heffes
- CopyrightID (CopyrightChains transaction hash)
0x5b6b13f000fd69f07f028d5d1b336a7f5bb2b80b925f5051c43da77d94abc761
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3f2bab80c09ded262cc88d1ddb73b876b30e32ee3f7bf0054be3779a4b8d8f8e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2385381
- Bitcoin block existence check
- https://blockstream.info/api/block/957118