ISRC CA5KR1567923
Verified recording
CA5KR1567923 is “Dark Circles” by Esseks,
registered on the CopyrightChains blockchain with CopyrightID
0x0b6a41b857142f227abf66bf716af3508f5f94411fc022761d95b7219976e617 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1567923.
Recording identifiers
- ISRC
- CA5KR1567923
- Title
- Dark Circles
- Artist
- Esseks
- CopyrightID (CopyrightChains transaction hash)
0x0b6a41b857142f227abf66bf716af3508f5f94411fc022761d95b7219976e617
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:767683abd3da75b3f88e24de24d9da1b3936012b0cd724a5a3fcf62bc4eb8ad7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1567923
- Bitcoin block existence check
- https://blockstream.info/api/block/960397