ISRC USEK71215009
Verified recording
USEK71215009 is “The Hardest Part” by Secrets,
registered on the CopyrightChains blockchain with CopyrightID
0xa6a6d952f672d17f7ad3bb344a2bff21426844c84c719d3915fdfa00d1a4b34f 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/USEK71215009.
Recording identifiers
- ISRC
- USEK71215009
- Title
- The Hardest Part
- Artist
- Secrets
- CopyrightID (CopyrightChains transaction hash)
0xa6a6d952f672d17f7ad3bb344a2bff21426844c84c719d3915fdfa00d1a4b34f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7d917a3f867f3d5cae47fbd75258f0a54d173dd9655c08545688bcae5b006c8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEK71215009
- Bitcoin block existence check
- https://blockstream.info/api/block/956302