ISRC QZDA52044279
Verified recording
QZDA52044279 is “Buenos Días Vietnam” by Marco Eguren,
registered on the CopyrightChains blockchain with CopyrightID
0xe35c8998593ee642a5f66f65210c92e193bec14a72285dbf300ee64366b022ef and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52044279.
Recording identifiers
- ISRC
- QZDA52044279
- Title
- Buenos Días Vietnam
- Artist
- Marco Eguren
- CopyrightID (CopyrightChains transaction hash)
0xe35c8998593ee642a5f66f65210c92e193bec14a72285dbf300ee64366b022ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:42243d2da0652d5626a56358a5f7bf2b2721df3b8caf2769bc31c2df24767e3f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52044279
- Bitcoin block existence check
- https://blockstream.info/api/block/960448