ISRC QM4TW1605591
Verified recording
QM4TW1605591 is “Querida Mía” by Jorge Rigo,
registered on the CopyrightChains blockchain with CopyrightID
0x3d907010bd1c23b614ce11da4541121c5d632e6cf289b65bae786cfe7787eef2 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1605591.
Recording identifiers
- ISRC
- QM4TW1605591
- Title
- Querida Mía
- Artist
- Jorge Rigo
- CopyrightID (CopyrightChains transaction hash)
0x3d907010bd1c23b614ce11da4541121c5d632e6cf289b65bae786cfe7787eef2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:940c82ca36a1a4f536bd7156ebe054b9531cd58b7791b2c80a254a22b2547e7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1605591
- Bitcoin block existence check
- https://blockstream.info/api/block/957120