ISRC QZES72347249
Verified recording
QZES72347249 is “Un pedacito de cielo - REMASTERED” by Alberto Cortez,
registered on the CopyrightChains blockchain with CopyrightID
0xd8495bc44764ce9a4751775ecd25260130640fcf641207972d7d0825f514b260 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72347249.
Recording identifiers
- ISRC
- QZES72347249
- Title
- Un pedacito de cielo - REMASTERED
- Artist
- Alberto Cortez
- CopyrightID (CopyrightChains transaction hash)
0xd8495bc44764ce9a4751775ecd25260130640fcf641207972d7d0825f514b260
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:dbfc9c335a01a770a3cf4d4e4ed176d909eb7c1773a57af1009b8c15c8aac34b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72347249
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: Un pedacito de cielo - REMASTERED · Machine-readable JSON-LD