ISRC DEZC62374431
Verified recording
DEZC62374431 is “Heartache” by JkoMusic,
registered on the CopyrightChains blockchain with CopyrightID
0x12b7e3bf2a067fc1a3ccd9a8f5c9f01bb5f4903f3bcdc77ee91ec990ea4c8771 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62374431.
Recording identifiers
- ISRC
- DEZC62374431
- Title
- Heartache
- Artist
- JkoMusic
- CopyrightID (CopyrightChains transaction hash)
0x12b7e3bf2a067fc1a3ccd9a8f5c9f01bb5f4903f3bcdc77ee91ec990ea4c8771
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:5b068c9dc4936bec426f68372391bdb97c201a4bddd6ce793791e2848b8ed2c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62374431
- Bitcoin block existence check
- https://blockstream.info/api/block/960441