ISRC QZW9K2323127
Verified recording
QZW9K2323127 is “4life” by NYK,
registered on the CopyrightChains blockchain with CopyrightID
0x1c3e984b6a369e4c45a65cb889635ae8fd26029645cddfa5f656a7f63b8e0fc7 and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2323127.
Recording identifiers
- ISRC
- QZW9K2323127
- Title
- 4life
- Artist
- NYK
- CopyrightID (CopyrightChains transaction hash)
0x1c3e984b6a369e4c45a65cb889635ae8fd26029645cddfa5f656a7f63b8e0fc7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:373b6021b3983edf300af0fe523154ab86eec259cae60754160077b5d3f15170- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2323127
- Bitcoin block existence check
- https://blockstream.info/api/block/960181