ISRC KRA301500707
Verified recording
KRA301500707 is “MAMA” by MAX CHANGMIN,
registered on the CopyrightChains blockchain with CopyrightID
0x4863c4a7129e6c26564b9caf0bc4c5ca7445e19f28608ba27f97857b721f3d67 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA301500707.
Recording identifiers
- ISRC
- KRA301500707
- Title
- MAMA
- Artist
- MAX CHANGMIN
- CopyrightID (CopyrightChains transaction hash)
0x4863c4a7129e6c26564b9caf0bc4c5ca7445e19f28608ba27f97857b721f3d67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f4d5387efd7734cbb0a09d6c6a07bc95e3329632928e5f3e460d6a6084c64580- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA301500707
- Bitcoin block existence check
- https://blockstream.info/api/block/956304