ISRC QMDA71503982
Verified recording
QMDA71503982 is “Vinho Verde” by Paulo Alexander,
registered on the CopyrightChains blockchain with CopyrightID
0xac7876a88a858d1e5ac1d69694a1727f8c6c7e12b93b599a25d7203ccfb73076 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71503982.
Recording identifiers
- ISRC
- QMDA71503982
- Title
- Vinho Verde
- Artist
- Paulo Alexander
- CopyrightID (CopyrightChains transaction hash)
0xac7876a88a858d1e5ac1d69694a1727f8c6c7e12b93b599a25d7203ccfb73076
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d559d1bdeece0421550606139e273eb2e14a92cabde6d4eee37937bf8101ece1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71503982
- Bitcoin block existence check
- https://blockstream.info/api/block/956304