ISRC CNZ331800350
Verified recording
CNZ331800350 is “三十岁的男人 - Dj阿远” by 大哲,
registered on the CopyrightChains blockchain with CopyrightID
0xe255aa4eed45abf51d4de42375bb1f6a2a2b0b2dbd4cf14d22c73855ec4ba1c4 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ331800350.
Recording identifiers
- ISRC
- CNZ331800350
- Title
- 三十岁的男人 - Dj阿远
- Artist
- 大哲
- CopyrightID (CopyrightChains transaction hash)
0xe255aa4eed45abf51d4de42375bb1f6a2a2b0b2dbd4cf14d22c73855ec4ba1c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:fdb175647c082a317baa6a65a38946c9194cd4d8d968c8a512d790b279478b0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ331800350
- Bitcoin block existence check
- https://blockstream.info/api/block/957120