ISRC QMAAK1963608
Verified recording
QMAAK1963608 is “Tango Du Jour (Live)” by Romero Lubambo,
registered on the CopyrightChains blockchain with CopyrightID
0x356df2ef8565e375a51e0e3c1e4f96f5fcf8e26e89de111582f8d62a3ec784e4 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMAAK1963608.
Recording identifiers
- ISRC
- QMAAK1963608
- Title
- Tango Du Jour (Live)
- Artist
- Romero Lubambo
- CopyrightID (CopyrightChains transaction hash)
0x356df2ef8565e375a51e0e3c1e4f96f5fcf8e26e89de111582f8d62a3ec784e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:30d63dc606aec91e22b7c205d6be4d78a491c7cf31f785528f18daa0830f38f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMAAK1963608
- Bitcoin block existence check
- https://blockstream.info/api/block/960337