ISRC QZK6N1948611
Verified recording
QZK6N1948611 is “Absence” by Ento,
registered on the CopyrightChains blockchain with CopyrightID
0xb22176df16e3d9e1cfa3d7505936dce4052ad40695e24532b3bd0eed163a4279 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1948611.
Recording identifiers
- ISRC
- QZK6N1948611
- Title
- Absence
- Artist
- Ento
- CopyrightID (CopyrightChains transaction hash)
0xb22176df16e3d9e1cfa3d7505936dce4052ad40695e24532b3bd0eed163a4279
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:63268d583a875194c521da47afcd5b3ca9a3ed8ed3d21291b8ceb44357ef6937- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1948611
- Bitcoin block existence check
- https://blockstream.info/api/block/956304