ISRC QZGLS2415208
Verified recording
QZGLS2415208 is “Los Trenes en Los Que Lloré por Ti” by Metrika,
registered on the CopyrightChains blockchain with CopyrightID
0xf0b226ec07594b65a61eecb062bf7067677e2d1a571f35e5bec82808ecf37ab6 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2415208.
Recording identifiers
- ISRC
- QZGLS2415208
- Title
- Los Trenes en Los Que Lloré por Ti
- Artist
- Metrika
- CopyrightID (CopyrightChains transaction hash)
0xf0b226ec07594b65a61eecb062bf7067677e2d1a571f35e5bec82808ecf37ab6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:75b472a18c34e6b68ad5227a6c834815d56e2c8e8ef06e8b7a0d45190915a751- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2415208
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Los Trenes en Los Que Lloré por Ti · Machine-readable JSON-LD