ISRC USQ3W2100001
Verified recording
USQ3W2100001 is “K” by Casey Driessen,
registered on the CopyrightChains blockchain with CopyrightID
0x604c17adc843f31b80b6ff7f38eb847b0b0cc87a7989083e9a8574329e9fc7e0 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ3W2100001.
Recording identifiers
- ISRC
- USQ3W2100001
- Title
- K
- Artist
- Casey Driessen
- CopyrightID (CopyrightChains transaction hash)
0x604c17adc843f31b80b6ff7f38eb847b0b0cc87a7989083e9a8574329e9fc7e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:8dc8b71944776c5e106e00a274906734b4807a0cde161cae6df09caa51c48b12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ3W2100001
- Bitcoin block existence check
- https://blockstream.info/api/block/960389