ISRC CASD10700567
Verified recording
CASD10700567 is “Hark! The Herald Angels Sing” by Tyler Yarema,
registered on the CopyrightChains blockchain with CopyrightID
0xcd568d24eef81796ba848012b37dfe8e5f91a1028aaade013921b380dd322e80 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CASD10700567.
Recording identifiers
- ISRC
- CASD10700567
- Title
- Hark! The Herald Angels Sing
- Artist
- Tyler Yarema
- CopyrightID (CopyrightChains transaction hash)
0xcd568d24eef81796ba848012b37dfe8e5f91a1028aaade013921b380dd322e80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:3ed1d7621102a8898f69592bcbb94c898b42cb8e16ed463806beb444fe42ab80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CASD10700567
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Hark! The Herald Angels Sing · Machine-readable JSON-LD