ISRC QM6P42356905
Verified recording
QM6P42356905 is “La Dificil” by J Alvarez,
registered on the CopyrightChains blockchain with CopyrightID
0x8eeb8cd4c826de3c40b367b5e88ba7612622eacbdb090e601c5fe1b6dcf4c7ea and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42356905.
Recording identifiers
- ISRC
- QM6P42356905
- Title
- La Dificil
- Artist
- J Alvarez
- CopyrightID (CopyrightChains transaction hash)
0x8eeb8cd4c826de3c40b367b5e88ba7612622eacbdb090e601c5fe1b6dcf4c7ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:4df785957ed62b35585fecf46e5a8eab3a71bcd3657fee92cb5615f2532345a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42356905
- Bitcoin block existence check
- https://blockstream.info/api/block/960348