ISRC QZTAX2322616
Verified recording
QZTAX2322616 is “Trompo” by tuw4,
registered on the CopyrightChains blockchain with CopyrightID
0x3391b300d1ffba55c3824677ee74e1eb9615606f5e37dde16d63a66d42cd1fbb and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2322616.
Recording identifiers
- ISRC
- QZTAX2322616
- Title
- Trompo
- Artist
- tuw4
- CopyrightID (CopyrightChains transaction hash)
0x3391b300d1ffba55c3824677ee74e1eb9615606f5e37dde16d63a66d42cd1fbb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:c021b7bb4eba4c6b2bb0920e14df47ec972d385fdc7857860ceeea7bdda13ab5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2322616
- Bitcoin block existence check
- https://blockstream.info/api/block/960344