ISRC USM2C1417105
Verified recording
USM2C1417105 is “O Come, O Come Emmanuel” by Laura Story,
registered on the CopyrightChains blockchain with CopyrightID
0xf31f46f295e945bb8ed4df26b5f1fd93a07c7b0377c78e2cfee199c01fda41e3 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USM2C1417105.
Recording identifiers
- ISRC
- USM2C1417105
- Title
- O Come, O Come Emmanuel
- Artist
- Laura Story
- CopyrightID (CopyrightChains transaction hash)
0xf31f46f295e945bb8ed4df26b5f1fd93a07c7b0377c78e2cfee199c01fda41e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:f6f207c911f8f1e35b9ab1561939407bb8e760d40c91ffbb169eedd50aa622d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USM2C1417105
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: O Come, O Come Emmanuel · Machine-readable JSON-LD