ISRC QMDA72215833
Verified recording
QMDA72215833 is “El Aguinaldo” by Tuto,
registered on the CopyrightChains blockchain with CopyrightID
0x34ba9e7600f3e32f79c32046660bdfbb23b162756c461a870ba0bc8561404d34 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72215833.
Recording identifiers
- ISRC
- QMDA72215833
- Title
- El Aguinaldo
- Artist
- Tuto
- CopyrightID (CopyrightChains transaction hash)
0x34ba9e7600f3e32f79c32046660bdfbb23b162756c461a870ba0bc8561404d34
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:6e763680938f9d36c193715a6b60b9e3dfc3ff3c59d0766fe71801c131f8d8d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72215833
- Bitcoin block existence check
- https://blockstream.info/api/block/960334