ISRC CNZ632201072
Verified recording
CNZ632201072 is “NUNA - 和声伴奏” by 隊長,
registered on the CopyrightChains blockchain with CopyrightID
0xb29a968008cb573fb32b34aef683fa66bc9e95634a0adbcad48f537f53907364 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632201072.
Recording identifiers
- ISRC
- CNZ632201072
- Title
- NUNA - 和声伴奏
- Artist
- 隊長
- CopyrightID (CopyrightChains transaction hash)
0xb29a968008cb573fb32b34aef683fa66bc9e95634a0adbcad48f537f53907364
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:025aa82af758f133633b0429ae83b09e5b4b3a27dbbc4fae4f4fc07a5be41b13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632201072
- Bitcoin block existence check
- https://blockstream.info/api/block/953520