ISRC KRA381800261
Verified recording
KRA381800261 is “Egotistic” by MAMAMOO,
registered on the CopyrightChains blockchain with CopyrightID
0x4562df5aa784a800d8302bf49026ac5721e3e0b6d08ac110fb2f44687c8838ab 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/KRA381800261.
Recording identifiers
- ISRC
- KRA381800261
- Title
- Egotistic
- Artist
- MAMAMOO
- CopyrightID (CopyrightChains transaction hash)
0x4562df5aa784a800d8302bf49026ac5721e3e0b6d08ac110fb2f44687c8838ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:43ca9526f65cdc5100e2542ae1cf74943d031ae28c80a4c3e65751fcb02d294a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381800261
- Bitcoin block existence check
- https://blockstream.info/api/block/953513