ISRC USI4Q2106893
Verified recording
USI4Q2106893 is “Obertura Christian Legacy's Big Band” by Christian Legacy's Big Band,
registered on the CopyrightChains blockchain with CopyrightID
0x122f50cc04ef39ea02cd6a60bc605c5da6783ab734b69962b1831b3d93c6383d and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4Q2106893.
Recording identifiers
- ISRC
- USI4Q2106893
- Title
- Obertura Christian Legacy's Big Band
- Artist
- Christian Legacy's Big Band
- CopyrightID (CopyrightChains transaction hash)
0x122f50cc04ef39ea02cd6a60bc605c5da6783ab734b69962b1831b3d93c6383d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:cf7e6b3404e3fbece18795ab6ae6764ff06bc3b04a328b36d0c4b77b5c09d8f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4Q2106893
- Bitcoin block existence check
- https://blockstream.info/api/block/960175
Full record
Track page: Obertura Christian Legacy's Big Band · Machine-readable JSON-LD