ISRC QZ5AB1775311
Verified recording
QZ5AB1775311 is “Exercise” by Leptospirose,
registered on the CopyrightChains blockchain with CopyrightID
0xd107eae29bcf60909baf689ac16ddd5c458405ef4cd18914bca41c71e1c0304f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1775311.
Recording identifiers
- ISRC
- QZ5AB1775311
- Title
- Exercise
- Artist
- Leptospirose
- CopyrightID (CopyrightChains transaction hash)
0xd107eae29bcf60909baf689ac16ddd5c458405ef4cd18914bca41c71e1c0304f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:edf5615e80d2f1c811019ce4618e3b17473cdd4fc36eb2566f880a4882a2322e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1775311
- Bitcoin block existence check
- https://blockstream.info/api/block/957118