ISRC QZK6Q2026143
Verified recording
QZK6Q2026143 is “$tack” by Tudy Guapo,
registered on the CopyrightChains blockchain with CopyrightID
0xee95fc8ed3975848f1bd86fd6651b0d37e8852de61a81fce16b057614b08f921 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2026143.
Recording identifiers
- ISRC
- QZK6Q2026143
- Title
- $tack
- Artist
- Tudy Guapo
- CopyrightID (CopyrightChains transaction hash)
0xee95fc8ed3975848f1bd86fd6651b0d37e8852de61a81fce16b057614b08f921
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:51b9cd7ebf8751dee50ca655322a29c866ea8dac4898765368b9d8f0f242a956- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2026143
- Bitcoin block existence check
- https://blockstream.info/api/block/960138