ISRC USAR25701055
Verified recording
USAR25701055 is “Hark! The Herald Angels Sing” by Traditional,
registered on the CopyrightChains blockchain with CopyrightID
0x6e885d495f314ed60997739aa9f62755cfe7898029d734a25434e2ae75782ebc and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR25701055.
Recording identifiers
- ISRC
- USAR25701055
- Title
- Hark! The Herald Angels Sing
- Artist
- Traditional
- CopyrightID (CopyrightChains transaction hash)
0x6e885d495f314ed60997739aa9f62755cfe7898029d734a25434e2ae75782ebc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:c23496e4d9c43a9d977fa9fa589e0c28db0b749baf8236fe3cfe56d0f31e61b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR25701055
- Bitcoin block existence check
- https://blockstream.info/api/block/959123
Full record
Track page: Hark! The Herald Angels Sing · Machine-readable JSON-LD