ISRC QM4TX2407081
Verified recording
QM4TX2407081 is “ICU” by KALLITECHNIS,
registered on the CopyrightChains blockchain with CopyrightID
0x39c7c5e6a82b6ed8234ec0835cb69bc9b9fa92d84a8f615d7809ad7f4d49a703 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2407081.
Recording identifiers
- ISRC
- QM4TX2407081
- Title
- ICU
- Artist
- KALLITECHNIS
- CopyrightID (CopyrightChains transaction hash)
0x39c7c5e6a82b6ed8234ec0835cb69bc9b9fa92d84a8f615d7809ad7f4d49a703
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:ad38fd46d3b5453492677093191d99c6e635a90975f4910bc6a3bef6b8213630- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2407081
- Bitcoin block existence check
- https://blockstream.info/api/block/960220