ISRC QZC5T2400264
Verified recording
QZC5T2400264 is “Cloud Castle” by The Polish Ambassador,
registered on the CopyrightChains blockchain with CopyrightID
0xce7527edc1d97e22fa45452af053e7fe4e3c55ccb2d5b41baa054969e602dc77 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZC5T2400264.
Recording identifiers
- ISRC
- QZC5T2400264
- Title
- Cloud Castle
- Artist
- The Polish Ambassador
- CopyrightID (CopyrightChains transaction hash)
0xce7527edc1d97e22fa45452af053e7fe4e3c55ccb2d5b41baa054969e602dc77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:b3d3eb69464fc0252123b600277dbdcf049baa991a84d15ff509814a56b48a24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZC5T2400264
- Bitcoin block existence check
- https://blockstream.info/api/block/960095