ISRC QZT2T2301133
Verified recording
QZT2T2301133 is “No Let Up” by Big Tray Deee,
registered on the CopyrightChains blockchain with CopyrightID
0x56e279a5459e5de313163459878fd29d5c7b1ecee746f99a1609d67b87a12e4a and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZT2T2301133.
Recording identifiers
- ISRC
- QZT2T2301133
- Title
- No Let Up
- Artist
- Big Tray Deee
- CopyrightID (CopyrightChains transaction hash)
0x56e279a5459e5de313163459878fd29d5c7b1ecee746f99a1609d67b87a12e4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:464f3313fed52954390da45f23f1e5783ae411c10f45cc01b75f39019300ffd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZT2T2301133
- Bitcoin block existence check
- https://blockstream.info/api/block/960212