ISRC USVPR1600597
Verified recording
USVPR1600597 is “Have You Ever” by Marsha Ambrosius,
registered on the CopyrightChains blockchain with CopyrightID
0xa718fd0b71070a3fb0a13d3b9005e10f58a0bb6ee5671a3a6ace7b2a11ad4514 and independently timestamped
in Bitcoin block 960179 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR1600597.
Recording identifiers
- ISRC
- USVPR1600597
- Title
- Have You Ever
- Artist
- Marsha Ambrosius
- CopyrightID (CopyrightChains transaction hash)
0xa718fd0b71070a3fb0a13d3b9005e10f58a0bb6ee5671a3a6ace7b2a11ad4514
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:39:11+00:00
- Bitcoin block
- 960179
- Canonical record hash
sha256:1fce441eafa9590ef63c1a75b0c347b3b5ef20305ab40dc9ee963426a758e272- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR1600597
- Bitcoin block existence check
- https://blockstream.info/api/block/960179