ISRC QM7281651574
Verified recording
QM7281651574 is “A Millón” by Wilfrido Vargas,
registered on the CopyrightChains blockchain with CopyrightID
0x87799d8cdd99504ee6d06e89db3376fbaa6bfe22df4b0b270d80c02e532b00b4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281651574.
Recording identifiers
- ISRC
- QM7281651574
- Title
- A Millón
- Artist
- Wilfrido Vargas
- CopyrightID (CopyrightChains transaction hash)
0x87799d8cdd99504ee6d06e89db3376fbaa6bfe22df4b0b270d80c02e532b00b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:55a8777ceda6a6cf1d9115323e0b7472cfe5763e449c9edaf4085e1633dba04d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281651574
- Bitcoin block existence check
- https://blockstream.info/api/block/956304