Helge Kjærulff-Schmidt (22 February 1906 – 9 July 1982) was a Danish stage and film actor. He was father to Palle Kjærulff-Schmidt. Filmography Komtessen på Stenholt – 1939 En lille tilfældighed –
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33df230857148f933b9f410d615b3a15373e9fec5a5381b6fe66d443847816ce. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3a86c5d-4579-44e4-a694-71cbd4c1bc83.json and https://artists.proofprofile.net/proofs/artist/d3a86c5d-4579-44e4-a694-71cbd4c1bc83.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Peter Plys: Grislingen Møder Et Elefantdyr
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf821b70d9648f0a09997abcfbcf90628cbd65dd0d69a1a605e93ad389057bf4f. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABA0701845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e7e5a6a32e91a79f88f95538248c8807faf5d416031661c4766afaccbdf32e. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:38:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABA0701846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5804d2a80799e7a84b515e8bcc08f9ad8cb44d9cb6d63faed2544d22748326. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABA0701847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f293a6f0712028b02a90e07335a6d5d580237faaa8578f21c098a4bb96a93c6. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABA0701848.
Peter Plys På Honning Jagt Og Andre Eventyr
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc00cd924b30d383ade24bf767bec1826cea81e278d7b2ac061e37b9ba19fd8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABA0701850.
Peter Plys og Grislingen jager et væseldyr
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x090a1737b7565c64b2646b06567f15ebd2bb92be541eed0da271bc964e2584cd. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABA0701851.
Æslet mister sin hale, og Peter Plys finder den
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb48d64a75fc60783a8ddcf4dbc4363791a115a7ac686c64e4f8c1baeb5b5d6. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABA0701852.
Peter Plys og Grislingen møder et elefantdyr
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac1d8908a7edbf39ef18bee2dd1bfd557083d4da45523316bab1389ebfa7ff8. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:10:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABA1200864.