ISRC US4EB0400112
Verified recording
US4EB0400112 is “Prelude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc0945a227842af1e9f20b855868e87e13e596a8e01e83c0682fcd452f163c812 and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4EB0400112.
Recording identifiers
- ISRC
- US4EB0400112
- Title
- Prelude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc0945a227842af1e9f20b855868e87e13e596a8e01e83c0682fcd452f163c812
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:276879652cf67994a0a8729c6550013b6d48f955698b04bbec8a18311fd26f3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4EB0400112
- Bitcoin block existence check
- https://blockstream.info/api/block/960175