ISRC QZN882246568
Verified recording
QZN882246568 is “DOUBLE KILL” by FXRR,
registered on the CopyrightChains blockchain with CopyrightID
0xe816960ee5c4344135e5c1d0235f3e56a1c546f78a309c444700927fe560b395 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/QZN882246568.
Recording identifiers
- ISRC
- QZN882246568
- Title
- DOUBLE KILL
- Artist
- FXRR
- CopyrightID (CopyrightChains transaction hash)
0xe816960ee5c4344135e5c1d0235f3e56a1c546f78a309c444700927fe560b395
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4757c5be927e8a5f9e36323e6a60b6d5295c8a37ba7cbbe6fa9485eae8592fb2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882246568
- Bitcoin block existence check
- https://blockstream.info/api/block/953520