ISRC CAW111500180
Verified recording
CAW111500180 is “Harridan” by Matthew Good,
registered on the CopyrightChains blockchain with CopyrightID
0x1439066b0ca8e3ddd9198eb16bc6c8b345438731c1b2879ffa49548d69bc6d69 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAW111500180.
Recording identifiers
- ISRC
- CAW111500180
- Title
- Harridan
- Artist
- Matthew Good
- CopyrightID (CopyrightChains transaction hash)
0x1439066b0ca8e3ddd9198eb16bc6c8b345438731c1b2879ffa49548d69bc6d69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:1ee40aa819639b5c005c731682fe6c06ef43e76b0e174e855a75264bef3dd88e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAW111500180
- Bitcoin block existence check
- https://blockstream.info/api/block/959159