ISRC USC4R1901907
Verified recording
USC4R1901907 is “The Proposal” by Ben Fankhauser,
registered on the CopyrightChains blockchain with CopyrightID
0xe10514338acac548432b89f7551accb56e31b20951d0af738b045997e1070590 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/USC4R1901907.
Recording identifiers
- ISRC
- USC4R1901907
- Title
- The Proposal
- Artist
- Ben Fankhauser
- CopyrightID (CopyrightChains transaction hash)
0xe10514338acac548432b89f7551accb56e31b20951d0af738b045997e1070590
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5c843ab931fd36907ac348086f13027dea2cc149bddd31cd72cb52ff7d48e6a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1901907
- Bitcoin block existence check
- https://blockstream.info/api/block/956302