ISRC QZN882303232
Verified recording
QZN882303232 is “PPT” by K John,
registered on the CopyrightChains blockchain with CopyrightID
0xd131b7b6aa6d8e29f16a8caba04e7844e380be2d665f7646a0fd4b7d996dda99 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882303232.
Recording identifiers
- ISRC
- QZN882303232
- Title
- PPT
- Artist
- K John
- CopyrightID (CopyrightChains transaction hash)
0xd131b7b6aa6d8e29f16a8caba04e7844e380be2d665f7646a0fd4b7d996dda99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1326a57d201248e444b16182f288ab80ecdf492dbaa1b64d6d31c633d7086907- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882303232
- Bitcoin block existence check
- https://blockstream.info/api/block/953520