ISRC QZL382455220
Verified recording
QZL382455220 is “Predictive Programming” by 90culture,
registered on the CopyrightChains blockchain with CopyrightID
0x64d7e4338e0f8ac63d9c5f77c7ec32d76c3648d5914aaac69674a5f059a08368 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL382455220.
Recording identifiers
- ISRC
- QZL382455220
- Title
- Predictive Programming
- Artist
- 90culture
- CopyrightID (CopyrightChains transaction hash)
0x64d7e4338e0f8ac63d9c5f77c7ec32d76c3648d5914aaac69674a5f059a08368
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4ac634c341a5c674b9c7a8cdf8d1d29a42eca1cc4e4453c48d89368ae2892f6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL382455220
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Predictive Programming · Machine-readable JSON-LD