ISRC CH7812225168
Verified recording
CH7812225168 is “Higher Learning” by Calibrated Audio,
registered on the CopyrightChains blockchain with CopyrightID
0xca46f02d00cc0155313bf9fe97a995c9b664fb12bc7d4ab8fb3ce56819028b79 and independently timestamped
in Bitcoin block 960352 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812225168.
Recording identifiers
- ISRC
- CH7812225168
- Title
- Higher Learning
- Artist
- Calibrated Audio
- CopyrightID (CopyrightChains transaction hash)
0xca46f02d00cc0155313bf9fe97a995c9b664fb12bc7d4ab8fb3ce56819028b79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:30+00:00
- Bitcoin block
- 960352
- Canonical record hash
sha256:364d0df37c43667bbead1a629c3d1cb11c851deb173b813e9130499a6a8af53c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812225168
- Bitcoin block existence check
- https://blockstream.info/api/block/960352