ISRC QZK6P2100911
Verified recording
QZK6P2100911 is “Post Malone” by CrossBreed,
registered on the CopyrightChains blockchain with CopyrightID
0xe1ef154926c2d093c6f2e7bb84ce02a87284da0f24c1568ec1808f741ee661be and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2100911.
Recording identifiers
- ISRC
- QZK6P2100911
- Title
- Post Malone
- Artist
- CrossBreed
- CopyrightID (CopyrightChains transaction hash)
0xe1ef154926c2d093c6f2e7bb84ce02a87284da0f24c1568ec1808f741ee661be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:ea48c61f6c65829ff3c63e67b4dec68aa38b4d121ab3be567def8852ea78cc5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2100911
- Bitcoin block existence check
- https://blockstream.info/api/block/960354