ISRC USA2P1822670
Verified recording
USA2P1822670 is “What Is Jazz?” by Ursula 1000,
registered on the CopyrightChains blockchain with CopyrightID
0x50a95bf64166c30ac2ca355e49325ef4ba1691e6ef583219fe32b87157f625c0 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1822670.
Recording identifiers
- ISRC
- USA2P1822670
- Title
- What Is Jazz?
- Artist
- Ursula 1000
- CopyrightID (CopyrightChains transaction hash)
0x50a95bf64166c30ac2ca355e49325ef4ba1691e6ef583219fe32b87157f625c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:bfca79d2d7456ff16b17c7087c1c1f67473b3ce6c3c5a2fbf349939c15d61e80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1822670
- Bitcoin block existence check
- https://blockstream.info/api/block/960418