ISRC QZJ842002142
Verified recording
QZJ842002142 is “Heartless” by Rot Ken,
registered on the CopyrightChains blockchain with CopyrightID
0xc2825945862ca629088a5aa066a459b33084b32b51c59f34cee5b7f4b66214b3 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ842002142.
Recording identifiers
- ISRC
- QZJ842002142
- Title
- Heartless
- Artist
- Rot Ken
- CopyrightID (CopyrightChains transaction hash)
0xc2825945862ca629088a5aa066a459b33084b32b51c59f34cee5b7f4b66214b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4038a47c977eda76a376c2063ab6887a61759a236a9b85ab7f54f7c5c9ecf51e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ842002142
- Bitcoin block existence check
- https://blockstream.info/api/block/953520