ISRC USBC19803481
Verified recording
USBC19803481 is “March of the Three Kings” by The Chieftains,
registered on the CopyrightChains blockchain with CopyrightID
0x9d2ec0a655d425176a2e599f7f3f3aa482b6390574fb6473f80b9d89e6572f81 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19803481.
Recording identifiers
- ISRC
- USBC19803481
- Title
- March of the Three Kings
- Artist
- The Chieftains
- CopyrightID (CopyrightChains transaction hash)
0x9d2ec0a655d425176a2e599f7f3f3aa482b6390574fb6473f80b9d89e6572f81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:887b72159ae92b9ba6b72169d489e8e72e0c5c16f77c73b23e879f9a3729cb9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19803481
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: March of the Three Kings · Machine-readable JSON-LD