ISRC QZK6M2116500
Verified recording
QZK6M2116500 is “Opposition” by 23Kayb,
registered on the CopyrightChains blockchain with CopyrightID
0x8d9d188e0b31e13eeb8bef57661950ab772ba81591f84813073ee90c453291d2 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2116500.
Recording identifiers
- ISRC
- QZK6M2116500
- Title
- Opposition
- Artist
- 23Kayb
- CopyrightID (CopyrightChains transaction hash)
0x8d9d188e0b31e13eeb8bef57661950ab772ba81591f84813073ee90c453291d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b7f6d71660670c1f85132d1e8649c6996da2f463a8eda1ca74da0fd3ac5e9721- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2116500
- Bitcoin block existence check
- https://blockstream.info/api/block/956302