ISRC QZNJZ2300526
Verified recording
QZNJZ2300526 is “Rambo” by Queen Key,
registered on the CopyrightChains blockchain with CopyrightID
0xe2ce6916fe8e5a1067f30629ee18399a2901d2420d0bf7d4a02a0992075a5d7c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2300526.
Recording identifiers
- ISRC
- QZNJZ2300526
- Title
- Rambo
- Artist
- Queen Key
- CopyrightID (CopyrightChains transaction hash)
0xe2ce6916fe8e5a1067f30629ee18399a2901d2420d0bf7d4a02a0992075a5d7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:43c5a4678d5971c256b3ee3a1915dc966f1f3f1c08cc5cba1809c2921a29b82b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2300526
- Bitcoin block existence check
- https://blockstream.info/api/block/956302