ISRC QZYFZ2459552
Verified recording
QZYFZ2459552 is “I Know Better” by Cres One,
registered on the CopyrightChains blockchain with CopyrightID
0x8aef71b06b050b47f0c076659f86fcafdb7ce5d5e2bca2e87b4390275f6b6f9e and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2459552.
Recording identifiers
- ISRC
- QZYFZ2459552
- Title
- I Know Better
- Artist
- Cres One
- CopyrightID (CopyrightChains transaction hash)
0x8aef71b06b050b47f0c076659f86fcafdb7ce5d5e2bca2e87b4390275f6b6f9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:7cc6f40b0c4eb2fbf4011756e9670b72b8d771bc4d6b193897b449db8ec8e650- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2459552
- Bitcoin block existence check
- https://blockstream.info/api/block/960291