ISRC QZNWT2002155
Verified recording
QZNWT2002155 is “Hung Up” by Katana Angels,
registered on the CopyrightChains blockchain with CopyrightID
0xd2c89ce8a2d5302a2294dad21e22f2ed82772be326a0fbeca8a8db9f380061c9 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2002155.
Recording identifiers
- ISRC
- QZNWT2002155
- Title
- Hung Up
- Artist
- Katana Angels
- CopyrightID (CopyrightChains transaction hash)
0xd2c89ce8a2d5302a2294dad21e22f2ed82772be326a0fbeca8a8db9f380061c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:828870d9943e3c113f28b97539561a4b9a3c96573325287f98611b7379616053- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2002155
- Bitcoin block existence check
- https://blockstream.info/api/block/953513