ISRC QM4TW2283527
Verified recording
QM4TW2283527 is “Otra Persona” by Fandqui,
registered on the CopyrightChains blockchain with CopyrightID
0xd7e04af13227a55e1835ce14bc5beefc95f470b1250057148a651bb587d8bd78 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2283527.
Recording identifiers
- ISRC
- QM4TW2283527
- Title
- Otra Persona
- Artist
- Fandqui
- CopyrightID (CopyrightChains transaction hash)
0xd7e04af13227a55e1835ce14bc5beefc95f470b1250057148a651bb587d8bd78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:332ec5909187d34d201bb22bb3b2d039d2ed11f2186c6584fcb3c505a6795e9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2283527
- Bitcoin block existence check
- https://blockstream.info/api/block/953528