ISRC QMFME2206266
Verified recording
QMFME2206266 is “Fighting for You” by Carlos Barbero,
registered on the CopyrightChains blockchain with CopyrightID
0x1a5d6ef04e707af82ce33d37df7d1b3de610e1cc8e0fcdbec81285801a2fa7bc and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2206266.
Recording identifiers
- ISRC
- QMFME2206266
- Title
- Fighting for You
- Artist
- Carlos Barbero
- CopyrightID (CopyrightChains transaction hash)
0x1a5d6ef04e707af82ce33d37df7d1b3de610e1cc8e0fcdbec81285801a2fa7bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:765ff786402a64333ca9a41f5b9ab2c9ebb7455b1aca34722e22767c15f55212- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2206266
- Bitcoin block existence check
- https://blockstream.info/api/block/960448