ISRC CA5KR1804232
Verified recording
CA5KR1804232 is “Changes” by Jeff Bernat,
registered on the CopyrightChains blockchain with CopyrightID
0x90ff4470a63175f49bc40768df0960e999f2bb62e15bf9a5fec2c05ef7b66a70 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1804232.
Recording identifiers
- ISRC
- CA5KR1804232
- Title
- Changes
- Artist
- Jeff Bernat
- CopyrightID (CopyrightChains transaction hash)
0x90ff4470a63175f49bc40768df0960e999f2bb62e15bf9a5fec2c05ef7b66a70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3e5873569c604906e564d6f9d575ce3befc98aeb53defb1cd8f916a8bd983805- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1804232
- Bitcoin block existence check
- https://blockstream.info/api/block/953513