ISRC QZWB42300012
Verified recording
QZWB42300012 is “Deem & Sieze” by Tanvi,
registered on the CopyrightChains blockchain with CopyrightID
0x2a8d1b4c7f3d1af2a8c637de7b59314bd36b1b048544ac8b3d05979ea0ab172c and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWB42300012.
Recording identifiers
- ISRC
- QZWB42300012
- Title
- Deem & Sieze
- Artist
- Tanvi
- CopyrightID (CopyrightChains transaction hash)
0x2a8d1b4c7f3d1af2a8c637de7b59314bd36b1b048544ac8b3d05979ea0ab172c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:cca2f88e79827f21cb20efc5ce607144ff415be479c30fe6c63e37779dabe793- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWB42300012
- Bitcoin block existence check
- https://blockstream.info/api/block/960370