ISRC QM4TW1958343
Verified recording
QM4TW1958343 is “Fuck Ya Flag” by Dark Lo,
registered on the CopyrightChains blockchain with CopyrightID
0xfe0a9a5a7ab04ca52c6efc58a2cad76152ba6b363b46dcb9b7336c5b139b9fce and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1958343.
Recording identifiers
- ISRC
- QM4TW1958343
- Title
- Fuck Ya Flag
- Artist
- Dark Lo
- CopyrightID (CopyrightChains transaction hash)
0xfe0a9a5a7ab04ca52c6efc58a2cad76152ba6b363b46dcb9b7336c5b139b9fce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:d38f7f8aaedacb686a339abde1710886dea4a9027d1cda5c984c9c45498fc180- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1958343
- Bitcoin block existence check
- https://blockstream.info/api/block/960455