ISRC USM2C1417107
Verified recording
USM2C1417107 is “Angels We Have Heard On High” by Laura Story,
registered on the CopyrightChains blockchain with CopyrightID
0x89d5b4ddc46c5d018f455812327e60a29477ea1699001189d0cc4a629c7e4f74 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USM2C1417107.
Recording identifiers
- ISRC
- USM2C1417107
- Title
- Angels We Have Heard On High
- Artist
- Laura Story
- CopyrightID (CopyrightChains transaction hash)
0x89d5b4ddc46c5d018f455812327e60a29477ea1699001189d0cc4a629c7e4f74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:a13476e033e78c078d1bff590025c2622407a767ee2bf0e32e90814b7f1fe869- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USM2C1417107
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: Angels We Have Heard On High · Machine-readable JSON-LD