ISRC QZDA81870011
Verified recording
QZDA81870011 is “Bits of Tape” by Du0,
registered on the CopyrightChains blockchain with CopyrightID
0x82c8f0b888492ee001e3600eb81ad60612b30f23bb3423082550905d730677bd and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA81870011.
Recording identifiers
- ISRC
- QZDA81870011
- Title
- Bits of Tape
- Artist
- Du0
- CopyrightID (CopyrightChains transaction hash)
0x82c8f0b888492ee001e3600eb81ad60612b30f23bb3423082550905d730677bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:85e21b8b684bff94dfa8da8f1b177454f4753bde13d459334b62e4601debe10e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA81870011
- Bitcoin block existence check
- https://blockstream.info/api/block/960429