ISRC QZHNB2237239
Verified recording
QZHNB2237239 is “Darkside” by J13,
registered on the CopyrightChains blockchain with CopyrightID
0x8b4530994d1d9204d18c010049b7aff0b02d9cd31c8ba47a7d600ef95c2e86fe and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2237239.
Recording identifiers
- ISRC
- QZHNB2237239
- Title
- Darkside
- Artist
- J13
- CopyrightID (CopyrightChains transaction hash)
0x8b4530994d1d9204d18c010049b7aff0b02d9cd31c8ba47a7d600ef95c2e86fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:b58ae7befa866cbf40ef74e4a90c409afb5f047e292821edce3a2fa128753ed9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2237239
- Bitcoin block existence check
- https://blockstream.info/api/block/960236