ISRC UK4ZF2300273
Verified recording
UK4ZF2300273 is “Heartless” by Manil,
registered on the CopyrightChains blockchain with CopyrightID
0x42989213239ebc83e5f2f847088cf17d3b0bf706fee5fe70db8dfaaa1e70cf32 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4ZF2300273.
Recording identifiers
- ISRC
- UK4ZF2300273
- Title
- Heartless
- Artist
- Manil
- CopyrightID (CopyrightChains transaction hash)
0x42989213239ebc83e5f2f847088cf17d3b0bf706fee5fe70db8dfaaa1e70cf32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:d4c5526c29869514774744b7815e5ee5e08d175f541e285cffd9d30337991e13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4ZF2300273
- Bitcoin block existence check
- https://blockstream.info/api/block/960203