ISRC QM4TW2020324
Verified recording
QM4TW2020324 is “4Fun” by MEMATARON,
registered on the CopyrightChains blockchain with CopyrightID
0x74b6dedd55d3d33619af35d11b5652cbebd466b8fcb790c2d92c73a7381f4b0a 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/QM4TW2020324.
Recording identifiers
- ISRC
- QM4TW2020324
- Title
- 4Fun
- Artist
- MEMATARON
- CopyrightID (CopyrightChains transaction hash)
0x74b6dedd55d3d33619af35d11b5652cbebd466b8fcb790c2d92c73a7381f4b0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:89c1f9bf012f6a0fdfc8ea6e9202d2775d29627621f2bf870e905b4f9af0af4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2020324
- Bitcoin block existence check
- https://blockstream.info/api/block/953513