ISRC CNUM72400279
Verified recording
CNUM72400279 is “Open It” by NINEONE赵馨玥,
registered on the CopyrightChains blockchain with CopyrightID
0xc26120a0f77fbcba24ae0030a02b0405df2a7713eba603e2c0e8c1471f6023e9 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72400279.
Recording identifiers
- ISRC
- CNUM72400279
- Title
- Open It
- Artist
- NINEONE赵馨玥
- CopyrightID (CopyrightChains transaction hash)
0xc26120a0f77fbcba24ae0030a02b0405df2a7713eba603e2c0e8c1471f6023e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:9d43243098f7a1a01636824124b9aea983f187130e3ecce9e226a4ac31939c86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72400279
- Bitcoin block existence check
- https://blockstream.info/api/block/960296