ISRC QZS672275680
Verified recording
QZS672275680 is “closer” by rivoices,
registered on the CopyrightChains blockchain with CopyrightID
0xb933b3b0b03fff796118a6e90ce28e9453dee08bdb56b396d0e308afb42c33f1 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/QZS672275680.
Recording identifiers
- ISRC
- QZS672275680
- Title
- closer
- Artist
- rivoices
- CopyrightID (CopyrightChains transaction hash)
0xb933b3b0b03fff796118a6e90ce28e9453dee08bdb56b396d0e308afb42c33f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e5b46f94ae69cb7040455aaf16a01640cdee3d2c2f9c32d92db5681a23db3853- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672275680
- Bitcoin block existence check
- https://blockstream.info/api/block/956304