ISRC QMFME1597922
Verified recording
QMFME1597922 is “Juana” by Oscar D'León,
registered on the CopyrightChains blockchain with CopyrightID
0x6a54ff0bcfafc1da1ec3ec756a0446948a3a6f5ff748d8947b35d9f6ea6d714d and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1597922.
Recording identifiers
- ISRC
- QMFME1597922
- Title
- Juana
- Artist
- Oscar D'León
- CopyrightID (CopyrightChains transaction hash)
0x6a54ff0bcfafc1da1ec3ec756a0446948a3a6f5ff748d8947b35d9f6ea6d714d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:55d816386740d4dfb1ec3641356e01a6eb93a0b0be8515ba00fa9eaf26ac508b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1597922
- Bitcoin block existence check
- https://blockstream.info/api/block/957073