ISRC TWB779718011
Verified recording
TWB779718011 is “花雨夜” by Zhang Qing Fang,
registered on the CopyrightChains blockchain with CopyrightID
0x69d942c91b2f754711519026002b405c0479677f6dd7d3611363056350eed1d1 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB779718011.
Recording identifiers
- ISRC
- TWB779718011
- Title
- 花雨夜
- Artist
- Zhang Qing Fang
- CopyrightID (CopyrightChains transaction hash)
0x69d942c91b2f754711519026002b405c0479677f6dd7d3611363056350eed1d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:816cfc7af0603d2117780d407540638bbcc20b766fc7073deb98e766fc7cffd7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB779718011
- Bitcoin block existence check
- https://blockstream.info/api/block/953515