ISRC QZNWW2112209
Verified recording
QZNWW2112209 is “Ensombra” by Leavv,
registered on the CopyrightChains blockchain with CopyrightID
0xbf7daf1c761c97a533771c8787507f07a88b2df914d8720329f04e44eb9b6d17 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/QZNWW2112209.
Recording identifiers
- ISRC
- QZNWW2112209
- Title
- Ensombra
- Artist
- Leavv
- CopyrightID (CopyrightChains transaction hash)
0xbf7daf1c761c97a533771c8787507f07a88b2df914d8720329f04e44eb9b6d17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c8495ebf9d54b47ed40a255566be1c2afc8ec8ab675d0f3ad3851bffa3147815- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2112209
- Bitcoin block existence check
- https://blockstream.info/api/block/956304