ISRC QZK6N2262335
Verified recording
QZK6N2262335 is “Cold Heart - Jikes Remix” by Rameses B,
registered on the CopyrightChains blockchain with CopyrightID
0x88e1faab241a71e56e6c45f92769cf84aa1828c7ed6bc82b930c9ae29fc98f35 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2262335.
Recording identifiers
- ISRC
- QZK6N2262335
- Title
- Cold Heart - Jikes Remix
- Artist
- Rameses B
- CopyrightID (CopyrightChains transaction hash)
0x88e1faab241a71e56e6c45f92769cf84aa1828c7ed6bc82b930c9ae29fc98f35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:ecf2fd620dbd71b0d2a9d9bcbf014e2662b5ac7f9fd00395564b2f73a7d9b08f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2262335
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Cold Heart - Jikes Remix · Machine-readable JSON-LD