ISRC QZK6G2415102
Verified recording
QZK6G2415102 is “FREESTYLE” by System,
registered on the CopyrightChains blockchain with CopyrightID
0x537632cb6b3c1ca74e61fe37461bf16a11d23f3bf2b2df8097e025d0baf048d5 and independently timestamped
in Bitcoin block 960355 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2415102.
Recording identifiers
- ISRC
- QZK6G2415102
- Title
- FREESTYLE
- Artist
- System
- CopyrightID (CopyrightChains transaction hash)
0x537632cb6b3c1ca74e61fe37461bf16a11d23f3bf2b2df8097e025d0baf048d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:49:18+00:00
- Bitcoin block
- 960355
- Canonical record hash
sha256:b37b8c5d8342a0b5e6b2481baed6ada06f5e2a23f6cc26523b0415c1f11a511f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2415102
- Bitcoin block existence check
- https://blockstream.info/api/block/960355