ISRC ZA34K2200913
Verified recording
ZA34K2200913 is “mmadu” by CKay,
registered on the CopyrightChains blockchain with CopyrightID
0x17703e9374c59be114e41cc015f6e299fc78ee3a227a9ff0057b7d15dd530d89 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/ZA34K2200913.
Recording identifiers
- ISRC
- ZA34K2200913
- Title
- mmadu
- Artist
- CKay
- CopyrightID (CopyrightChains transaction hash)
0x17703e9374c59be114e41cc015f6e299fc78ee3a227a9ff0057b7d15dd530d89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3ed680e5f923dbd7850340f2139d3c71c157539d5f7b3abc2281ba338258aa76- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA34K2200913
- Bitcoin block existence check
- https://blockstream.info/api/block/953513