ISRC USA370303380
Verified recording
USA370303380 is “Hilde Hope Reprise” by Herb Ernst,
registered on the CopyrightChains blockchain with CopyrightID
0xeb6ef62a9c87c1a510c4a91266aeab5b2fc45bd3fb0cb54276fdd3343613f778 and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370303380.
Recording identifiers
- ISRC
- USA370303380
- Title
- Hilde Hope Reprise
- Artist
- Herb Ernst
- CopyrightID (CopyrightChains transaction hash)
0xeb6ef62a9c87c1a510c4a91266aeab5b2fc45bd3fb0cb54276fdd3343613f778
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:b49824b2f2b3b8bffabab12bc4dee56bd3021d016917e01d1a389cf562ff32ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370303380
- Bitcoin block existence check
- https://blockstream.info/api/block/960191