ISRC QZFYZ2012602
Verified recording
QZFYZ2012602 is “Aggretsuko” by Starrysky,
registered on the CopyrightChains blockchain with CopyrightID
0x3354f5e56ca9156ba9370fe4ff891dd9839c23075f80273c928b6f781ea096ad and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2012602.
Recording identifiers
- ISRC
- QZFYZ2012602
- Title
- Aggretsuko
- Artist
- Starrysky
- CopyrightID (CopyrightChains transaction hash)
0x3354f5e56ca9156ba9370fe4ff891dd9839c23075f80273c928b6f781ea096ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:13b66b597397386b5c813798e11c7e8aff1209897d38ddeacb87f1c80fb4991f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2012602
- Bitcoin block existence check
- https://blockstream.info/api/block/960207