ISRC QZDA81889165
Verified recording
QZDA81889165 is “Criminal” by Boy Sim,
registered on the CopyrightChains blockchain with CopyrightID
0x2a72591d3b27add320b1f0d252fe2bde45b211fca430cafa28aa7d0af433ce8e and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA81889165.
Recording identifiers
- ISRC
- QZDA81889165
- Title
- Criminal
- Artist
- Boy Sim
- CopyrightID (CopyrightChains transaction hash)
0x2a72591d3b27add320b1f0d252fe2bde45b211fca430cafa28aa7d0af433ce8e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:9e8fbd1b2e9e026d52a08c61625094ed0b30c8189f98b390271244e33ec86a79- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA81889165
- Bitcoin block existence check
- https://blockstream.info/api/block/956889