ISRC QZFYY2217661
Verified recording
QZFYY2217661 is “Stage Back” by Eflexx,
registered on the CopyrightChains blockchain with CopyrightID
0x9a2daa41393f07ced6b7a368ef412afe7b8b995823dcdfce60c099d46b500991 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2217661.
Recording identifiers
- ISRC
- QZFYY2217661
- Title
- Stage Back
- Artist
- Eflexx
- CopyrightID (CopyrightChains transaction hash)
0x9a2daa41393f07ced6b7a368ef412afe7b8b995823dcdfce60c099d46b500991
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:18ac663aa7b73b0ffffc80e694f1252967aa32abc12d551a3b9243a631412954- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2217661
- Bitcoin block existence check
- https://blockstream.info/api/block/957073