ISRC QZHNA2196581
Verified recording
QZHNA2196581 is “Chained by Pairs” by Sefu,
registered on the CopyrightChains blockchain with CopyrightID
0x95e3de6a877bf9ca3e7d390b022958245f56924729a15da023a681cfb02b7bec 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/QZHNA2196581.
Recording identifiers
- ISRC
- QZHNA2196581
- Title
- Chained by Pairs
- Artist
- Sefu
- CopyrightID (CopyrightChains transaction hash)
0x95e3de6a877bf9ca3e7d390b022958245f56924729a15da023a681cfb02b7bec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2dbc2bd01ab7753e574baa2297fedeeba8f2ce06ddcb188a71bd8280ce94bb0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2196581
- Bitcoin block existence check
- https://blockstream.info/api/block/956304