ISRC US25L1900454
Verified recording
US25L1900454 is “Hark the Herald Angels Sing” by Sandra McCracken,
registered on the CopyrightChains blockchain with CopyrightID
0xef3f4b16a75d485249234b24c0d829f72adb00e7c914ea6947cb5c95d07524b2 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25L1900454.
Recording identifiers
- ISRC
- US25L1900454
- Title
- Hark the Herald Angels Sing
- Artist
- Sandra McCracken
- CopyrightID (CopyrightChains transaction hash)
0xef3f4b16a75d485249234b24c0d829f72adb00e7c914ea6947cb5c95d07524b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:45699852c9f2955467c3359dbb6ee3e1749f29084b6a62353bfcf8fc0244f43c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25L1900454
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Hark the Herald Angels Sing · Machine-readable JSON-LD