ISRC QZTAS2102835
Verified recording
QZTAS2102835 is “Desire Xiao Kong” by Jóhann Jóhannsson,
registered on the CopyrightChains blockchain with CopyrightID
0x34160a04091be3321553c0676664e2eb4ffce84c10fdce91001ab303914d3549 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2102835.
Recording identifiers
- ISRC
- QZTAS2102835
- Title
- Desire Xiao Kong
- Artist
- Jóhann Jóhannsson
- CopyrightID (CopyrightChains transaction hash)
0x34160a04091be3321553c0676664e2eb4ffce84c10fdce91001ab303914d3549
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:f6d0170d8cb1ffe2939d97d2ac34963141b9540baa8c1f19758e455e0d0437c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2102835
- Bitcoin block existence check
- https://blockstream.info/api/block/960108