ISRC QZTPX2493961
Verified recording
QZTPX2493961 is “No Hagan Tierra” by Otreum,
registered on the CopyrightChains blockchain with CopyrightID
0x2947d3afd3487168ad78debd4c1a1ea33828ff6e2d77d7291344fd97df134193 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2493961.
Recording identifiers
- ISRC
- QZTPX2493961
- Title
- No Hagan Tierra
- Artist
- Otreum
- CopyrightID (CopyrightChains transaction hash)
0x2947d3afd3487168ad78debd4c1a1ea33828ff6e2d77d7291344fd97df134193
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:76d869848e5f2f867a57877521b8edafc2d2f1fd126caa8260fc230885a55496- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2493961
- Bitcoin block existence check
- https://blockstream.info/api/block/960121