ISRC QZNW72362732
Verified recording
QZNW72362732 is “羁绊” by Vicky宣宣,
registered on the CopyrightChains blockchain with CopyrightID
0x46bc37215689c6c718f87c41e0ffac1f456604e7ed286fcbad244db0b8989f02 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72362732.
Recording identifiers
- ISRC
- QZNW72362732
- Title
- 羁绊
- Artist
- Vicky宣宣
- CopyrightID (CopyrightChains transaction hash)
0x46bc37215689c6c718f87c41e0ffac1f456604e7ed286fcbad244db0b8989f02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d0c63528debbb1c28986e063b7a2e32965643692b3bd54ce8c7718954f5092d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72362732
- Bitcoin block existence check
- https://blockstream.info/api/block/956304