ISRC CNZ511900903
Verified recording
CNZ511900903 is “一滴淚的時間（R）” by 趙紫驊,
registered on the CopyrightChains blockchain with CopyrightID
0x99b3697456bbc42a85d9fdede1b8d3b8d3bc8f17fceacae7b8ce0dd1f2767674 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/CNZ511900903.
Recording identifiers
- ISRC
- CNZ511900903
- Title
- 一滴淚的時間（R）
- Artist
- 趙紫驊
- CopyrightID (CopyrightChains transaction hash)
0x99b3697456bbc42a85d9fdede1b8d3b8d3bc8f17fceacae7b8ce0dd1f2767674
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:9e7cdd5d3762e4e027cf3c7c25db44699ffcc973cbc37b0dd7224481c8e308fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ511900903
- Bitcoin block existence check
- https://blockstream.info/api/block/953515