ISRC QZEKE1862241
Verified recording
QZEKE1862241 is “Serenade III” by Park Sejun,
registered on the CopyrightChains blockchain with CopyrightID
0x07fc7685af4aa94899a7a87e72817ccb890abc2416c16c8203371cb5ba88848a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEKE1862241.
Recording identifiers
- ISRC
- QZEKE1862241
- Title
- Serenade III
- Artist
- Park Sejun
- CopyrightID (CopyrightChains transaction hash)
0x07fc7685af4aa94899a7a87e72817ccb890abc2416c16c8203371cb5ba88848a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dfe60c644893dfe2103917ddd6b04c5529af36e772a8cd1246af536f3a59f723- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEKE1862241
- Bitcoin block existence check
- https://blockstream.info/api/block/957118