ISRC QZNWR2247746
Verified recording
QZNWR2247746 is “Drowning” by The Upfux,
registered on the CopyrightChains blockchain with CopyrightID
0xd18bdab7b9b04ee98ae37e71d93d8c90a2695d1b809d0b3aab9f89613daefbe8 and independently timestamped
in Bitcoin block 956891 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2247746.
Recording identifiers
- ISRC
- QZNWR2247746
- Title
- Drowning
- Artist
- The Upfux
- CopyrightID (CopyrightChains transaction hash)
0xd18bdab7b9b04ee98ae37e71d93d8c90a2695d1b809d0b3aab9f89613daefbe8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:16:32+00:00
- Bitcoin block
- 956891
- Canonical record hash
sha256:d57051884abd5271695e2034f2d390e1b882a338b067644169bb5ec62b8543e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2247746
- Bitcoin block existence check
- https://blockstream.info/api/block/956891