ISRC USV351402702
Verified recording
USV351402702 is “Close Cover” by Martin Jacoby,
registered on the CopyrightChains blockchain with CopyrightID
0xd2ca01040aecba9d1c5c9906bff44231bc3d7ed09cf23547e063de6c1ef10536 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351402702.
Recording identifiers
- ISRC
- USV351402702
- Title
- Close Cover
- Artist
- Martin Jacoby
- CopyrightID (CopyrightChains transaction hash)
0xd2ca01040aecba9d1c5c9906bff44231bc3d7ed09cf23547e063de6c1ef10536
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4bb5bef9f3eb1882c9aea17d86e45653de1bf4c7320d446e67dd1e0f9e25d42b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351402702
- Bitcoin block existence check
- https://blockstream.info/api/block/956302