ISRC CNZ281700026
Verified recording
CNZ281700026 is “夜莺” by 额尔古纳乐队,
registered on the CopyrightChains blockchain with CopyrightID
0x4f8a5c6e6ade975f86101ff6097572c9f6772b17f9a3a865ce235a9cae0c31c8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ281700026.
Recording identifiers
- ISRC
- CNZ281700026
- Title
- 夜莺
- Artist
- 额尔古纳乐队
- CopyrightID (CopyrightChains transaction hash)
0x4f8a5c6e6ade975f86101ff6097572c9f6772b17f9a3a865ce235a9cae0c31c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:86a340056ec43028be22a3364d32f1a03f9903ae7aaa6727e6d2d116ea7ea51e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ281700026
- Bitcoin block existence check
- https://blockstream.info/api/block/957118