ISRC US6R21495266
Verified recording
US6R21495266 is “Prince of Denmark's March - King William's March” by Jeremiah Clarke,
registered on the CopyrightChains blockchain with CopyrightID
0x93750418a937f1c8731c999269a106f801a407ee6372f21cb8293570510d44bf and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21495266.
Recording identifiers
- ISRC
- US6R21495266
- Title
- Prince of Denmark's March - King William's March
- Artist
- Jeremiah Clarke
- CopyrightID (CopyrightChains transaction hash)
0x93750418a937f1c8731c999269a106f801a407ee6372f21cb8293570510d44bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:036265e37d5b235867bbf12a9379b7d237dd4d52732d031edf5af9d97573821a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21495266
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Prince of Denmark's March - King William's March · Machine-readable JSON-LD