Tony Christian Halme (January 6, 1963 – January 8, 2010) was a Finnish politician, athlete, author, actor, and singer. He was a member of the Finnish Parliament from 2003 to 2007 as an independent ele
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfcabb4ed504ca95bc753663b0bb4f2a638fc8b1c8ad01cb76e73646496cabbd. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b64f0f3f-2626-454c-8d99-dcdbc885d05c.json and https://artists.proofprofile.net/proofs/artist/b64f0f3f-2626-454c-8d99-dcdbc885d05c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a71633ef8191081ee715ccab5ed1fe9a79eed92cfd68dfbd9a414c32c597df. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FIMTA9500093.
Saa lihavakin harrastaa seksiä (feat. Poju)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab0c94402ab29d269c7b6a2f8aea526f6bf678f6e14083128ed2f913b24cd6e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FIARA1200283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb23ec75306d7f31236254d376d6887273565ae0ee2c18ca3a40960a947a437c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FIARA0000229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6c9591a3db2c9b28fa908725bd3a17a706feadd3dbda53c71e0e8b8e0d900d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FIARA0000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28537f5104b8376a101447f0cf9b1c9859eb1430518964fb6f226c8e39c86ea. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FIARA0000230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa50079589f956511c0500fe8ede829f3b7d666ae0198121ac86ef289bff7021. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FIARA0000231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d135633334e32a2f21af288cd406ed1db450f49a3105a6b2a7b84c30d5b7237. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FIARA0000232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd22c43d5b8ec7db5381777d8479c53151e53967626bc7432457de5c528256cf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FIARA0000233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a98addaa0679f44823931cae402645301f8d1ac32ed00ceceb7d2b23320822f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FIARA0000234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5714e4fa33e9aec7d17217f7d6cec9f00b97a03fa40e3ec86414a2d30d1c8676. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FIARA0000235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf6a5813ba99bf17de5d74239043905d5863a7e691083ab9a86af4e0a41ff60e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FIARA0000236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe425d7dea1cfcfad602930cc5a89af961409b9c390e0613ce495375477c247. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FIARA0000237.
Jos sä tartut mun hanuriin (Tartu tiukasti hanuriin)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff01770e0e4fbf9f05c497eb533b13b70c8aafae7ccf2a00b9c5ed4a01319a8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FIARA0000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb06f00632526fe41f055b7ec400ea89d2331041ed114ed9af6daf064c7dc896d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FIARA0000238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a69ea63a6ccec450f3e2210d67474383714f377a7b49d2ed16c29f9efe9c98f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FIARA0000239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddf1723e2b41288de89c4b1699c1d757d5102d7a8770d90818ca75db1a55ac1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FIARA0000240.