ISRC QMZ621200979
Verified recording
QMZ621200979 is “Guabina” by Jaime Córdoba,
registered on the CopyrightChains blockchain with CopyrightID
0x08b5ba1bae640da13ab9087255934bf414275b8728ee2467d374588922e10a2e and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZ621200979.
Recording identifiers
- ISRC
- QMZ621200979
- Title
- Guabina
- Artist
- Jaime Córdoba
- CopyrightID (CopyrightChains transaction hash)
0x08b5ba1bae640da13ab9087255934bf414275b8728ee2467d374588922e10a2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:74b80a6b91fdc9180d86a73a673e9cd4b03e137ec307289ef0a0e5ab5d1c6888- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZ621200979
- Bitcoin block existence check
- https://blockstream.info/api/block/957124