ISRC CNUM72300023
Verified recording
CNUM72300023 is “安” by JA符龙飞,
registered on the CopyrightChains blockchain with CopyrightID
0xbbac2ee28b97e501e39c3de107fc4bcd55fadf9e05bbeb5a0d6d8d14b3857d09 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72300023.
Recording identifiers
- ISRC
- CNUM72300023
- Title
- 安
- Artist
- JA符龙飞
- CopyrightID (CopyrightChains transaction hash)
0xbbac2ee28b97e501e39c3de107fc4bcd55fadf9e05bbeb5a0d6d8d14b3857d09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:1ef27216a3d70aac86f99f09a961d4e6fc0d2cbf968a5c176084101807bd2d47- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72300023
- Bitcoin block existence check
- https://blockstream.info/api/block/960368