ISRC QZFZ42170973
Verified recording
QZFZ42170973 is “This Tune” by Advent,
registered on the CopyrightChains blockchain with CopyrightID
0x103b1bc091386b2a8f2d8a0f29f199b6523e3c988276e28d80e9e66acbbe432c and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42170973.
Recording identifiers
- ISRC
- QZFZ42170973
- Title
- This Tune
- Artist
- Advent
- CopyrightID (CopyrightChains transaction hash)
0x103b1bc091386b2a8f2d8a0f29f199b6523e3c988276e28d80e9e66acbbe432c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:80606fcfc1d84e1cc51657d037f0595c2fafe3718fb0a1ff49c9c5a738584a3f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42170973
- Bitcoin block existence check
- https://blockstream.info/api/block/960340