ISRC QZES91995314
Verified recording
QZES91995314 is “Work at” by Kastro NZ,
registered on the CopyrightChains blockchain with CopyrightID
0x33180c244e6969f50c65861c9bde12e7919c44088dab59b7d58afe60fcdee318 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91995314.
Recording identifiers
- ISRC
- QZES91995314
- Title
- Work at
- Artist
- Kastro NZ
- CopyrightID (CopyrightChains transaction hash)
0x33180c244e6969f50c65861c9bde12e7919c44088dab59b7d58afe60fcdee318
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a6783e2d66daa5aa30957bb8b2f6b65643d03deb6ee9aca695a2bcedc6a9872e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91995314
- Bitcoin block existence check
- https://blockstream.info/api/block/957118