ISRC QZ5FN2203515
Verified recording
QZ5FN2203515 is “Oxygen” by EMKR,
registered on the CopyrightChains blockchain with CopyrightID
0x2523289dd1e1ff612873f590aa0c6b3f095b2915d8d28ffc83a5478b92a0c3d1 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/QZ5FN2203515.
Recording identifiers
- ISRC
- QZ5FN2203515
- Title
- Oxygen
- Artist
- EMKR
- CopyrightID (CopyrightChains transaction hash)
0x2523289dd1e1ff612873f590aa0c6b3f095b2915d8d28ffc83a5478b92a0c3d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d790557892db5551f914fb8ebaccaf83b933058389b8d99ba0008aafc93a4939- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2203515
- Bitcoin block existence check
- https://blockstream.info/api/block/956302