ISRC QZ6K41900114
Verified recording
QZ6K41900114 is “Copied City” by Sean Schafianski,
registered on the CopyrightChains blockchain with CopyrightID
0x252fe38c60bc64d7578efe1e62be42d3ebcece2b3fbafb25f5f671a4be9bb0d0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K41900114.
Recording identifiers
- ISRC
- QZ6K41900114
- Title
- Copied City
- Artist
- Sean Schafianski
- CopyrightID (CopyrightChains transaction hash)
0x252fe38c60bc64d7578efe1e62be42d3ebcece2b3fbafb25f5f671a4be9bb0d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:818c13449e0e020d7c2f5cc9681f9fa035dc4b56acb0b41a46cddcdda1735658- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K41900114
- Bitcoin block existence check
- https://blockstream.info/api/block/956304