ISRC QM7281802393
Verified recording
QM7281802393 is “Tia Juana” by Bix Beiderbecke,
registered on the CopyrightChains blockchain with CopyrightID
0x621dccafc5f284e127920782a41739d879a8ec0e604aa383ee992aa398d740c9 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281802393.
Recording identifiers
- ISRC
- QM7281802393
- Title
- Tia Juana
- Artist
- Bix Beiderbecke
- CopyrightID (CopyrightChains transaction hash)
0x621dccafc5f284e127920782a41739d879a8ec0e604aa383ee992aa398d740c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:93f19e20247e78b26429a631c2bfb4d0fb7c63e24f3f20082aabcbe631eec02f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281802393
- Bitcoin block existence check
- https://blockstream.info/api/block/960481