ISRC QZS642423318
Verified recording
QZS642423318 is “雲” by Rar,
registered on the CopyrightChains blockchain with CopyrightID
0x61de6aecef7d4df8a31cd1c2d8834f82045d2350d2b4f0dedd78cbb35d68309d and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642423318.
Recording identifiers
- ISRC
- QZS642423318
- Title
- 雲
- Artist
- Rar
- CopyrightID (CopyrightChains transaction hash)
0x61de6aecef7d4df8a31cd1c2d8834f82045d2350d2b4f0dedd78cbb35d68309d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:e85a0e0b0549ed8609f2f2ec451fceb64ea17790e0951af8e87f9735d69e43e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642423318
- Bitcoin block existence check
- https://blockstream.info/api/block/960121