ISRC CA5KR2345544
Verified recording
CA5KR2345544 is “The Function” by CID,
registered on the CopyrightChains blockchain with CopyrightID
0xcf7e7735c5b3f057b4ce22fc02f68853a24d195714b081aafdd60ef7eb208c81 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2345544.
Recording identifiers
- ISRC
- CA5KR2345544
- Title
- The Function
- Artist
- CID
- CopyrightID (CopyrightChains transaction hash)
0xcf7e7735c5b3f057b4ce22fc02f68853a24d195714b081aafdd60ef7eb208c81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:cba9981c38ef958fdb6e32d89074d26b7157102bcd38d7e4e290d9b0c721e4ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2345544
- Bitcoin block existence check
- https://blockstream.info/api/block/953528