ISRC QZ8BZ2000393
Verified recording
QZ8BZ2000393 is “Mooncakes” by Cathy Ang,
registered on the CopyrightChains blockchain with CopyrightID
0x47ca9241e1ec14f65c1b848c6b53522783fc7f8ed02236def58df0c0d9004e08 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2000393.
Recording identifiers
- ISRC
- QZ8BZ2000393
- Title
- Mooncakes
- Artist
- Cathy Ang
- CopyrightID (CopyrightChains transaction hash)
0x47ca9241e1ec14f65c1b848c6b53522783fc7f8ed02236def58df0c0d9004e08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:91d99b00f47d278638f84ccb2f9d002dfc9ec38206037cefccbc61a121f3f931- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2000393
- Bitcoin block existence check
- https://blockstream.info/api/block/953513