ISRC QZTAU2119644
Verified recording
QZTAU2119644 is “barbwire” by fiction.,
registered on the CopyrightChains blockchain with CopyrightID
0x36340cfc17e929fcd17b7465128db16e835bf7e5714407cb07255d7bd53bb133 and independently timestamped
in Bitcoin block 957020 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2119644.
Recording identifiers
- ISRC
- QZTAU2119644
- Title
- barbwire
- Artist
- fiction.
- CopyrightID (CopyrightChains transaction hash)
0x36340cfc17e929fcd17b7465128db16e835bf7e5714407cb07255d7bd53bb133
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T09:18:01+00:00
- Bitcoin block
- 957020
- Canonical record hash
sha256:c3b2369aa84762cdb5fe048646e218b0d2b38bf5bec30b0dd388155153247f27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2119644
- Bitcoin block existence check
- https://blockstream.info/api/block/957020