ISRC USI4Q2106901
Verified recording
USI4Q2106901 is “Asustado” by Christian Legacy's Big Band,
registered on the CopyrightChains blockchain with CopyrightID
0x4e3ff1a93e7c6d279248b30d1ab0e9a9d63414a432fc79da8ba585fa7f2e8095 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4Q2106901.
Recording identifiers
- ISRC
- USI4Q2106901
- Title
- Asustado
- Artist
- Christian Legacy's Big Band
- CopyrightID (CopyrightChains transaction hash)
0x4e3ff1a93e7c6d279248b30d1ab0e9a9d63414a432fc79da8ba585fa7f2e8095
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:51ea09796f72c03d83359db0e12929588a9559209ad0c8c92e12a31834245e61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4Q2106901
- Bitcoin block existence check
- https://blockstream.info/api/block/960264