ISRC CNZ632300644
Verified recording
CNZ632300644 is “等” by YAOCHEN,
registered on the CopyrightChains blockchain with CopyrightID
0x57f14a1e696c16a032b04d1f2ffb13f57e906fe7cff888faa45e9cf5d7f40e33 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632300644.
Recording identifiers
- ISRC
- CNZ632300644
- Title
- 等
- Artist
- YAOCHEN
- CopyrightID (CopyrightChains transaction hash)
0x57f14a1e696c16a032b04d1f2ffb13f57e906fe7cff888faa45e9cf5d7f40e33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:dc1bf318cbe61707730578572b10be8f96de64c1e6c60214ae32e45995726949- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632300644
- Bitcoin block existence check
- https://blockstream.info/api/block/960138