Sami-Jussi Saari (born 21 January 1962) is a Finnish soul musician. To date, Saari has released six solo studio albums, after having previously been part of such groups as Veeti & the Velvets, Aki Sir
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 0x4d522ae9936f3acb7865f078ba215c8fac62979eb874d8a33b9e12fb0fd7bd35. 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/b64ec634-37b6-461d-96a3-2a447ebf3f3e.json and https://artists.proofprofile.net/proofs/artist/b64ec634-37b6-461d-96a3-2a447ebf3f3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tone Diary Presents: Ukraine (Mixed by Marcus Schossow)
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 0x5583c7170c761273f726f67d1060aac49509fac00c26e2109f34e34a5a71c6b2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FIEFE0700481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffec73d61812437e31e3468c13869e9871d4fe0c778102333af41eca37daaf8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FIWMA1200062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c95916f1c59f53116829cd4b722872fa02e34dc6104799c7c9211f9e276df0. 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/FIWMA1200061.
Syypää sun hymyyn (feat. Yasmine Yamajako)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912df9e326c7dfb208039a876fa1bf5004ef8bd96d041227ffa7240c21b16a74. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FIWMA1200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d3241e05e0d6bd7017edbe5dca324827fae3efcc01b02405dfb81312bd9590. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FIWMA1200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1c7ee9202bded2bee159f8939497aba2c1cba2e5624335e9245881d3f81aff. 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/FIWMA1100879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f7de61347b2081a733f465f2fbc3a4d358562471e29dd41ed8d16ab4b96704. 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/FIWMA1200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae916357be00dd0f0bec9c6b62dfd873a6601e7e6c7785cc7781f7994831d27d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FIWMA1200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599346bcbb2473850b96f0ee90cbc81b9456ae8f7eb445c2bad3b9f3fb0c4a18. 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/FIWMA1200068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce3058e4d7876d8386e3c0339f7896a0d4428b68b3901253147c5daafc4b324. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FIWMA1200069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06af4be249a284ae2a5b062dfc7ef370fa244e0e49ace257ce487b27b69d7808. 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/FIWMA1200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad2a2d23826c69f87ed6e548ef9db89149598f0b2929d820f550a799dd90632. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FIWMA1200071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76519f7eeb6eddacbd5321b16fffb599523e5a0efc6e288d9945e505a295bb67. 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/FIWMA1300412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c95916f1c59f53116829cd4b722872fa02e34dc6104799c7c9211f9e276df0. 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/FIWMA1200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab7b70c345c90026109d068bffbce271f619ce84532e39c07b1848d58e288de. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FIWMA1300453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d7bbffe6492b7924d60d60245c26233e94d1683796d9d353b75f0a92bf2b39. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FI5RR0800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa83ff143516ff0d2e1155dd8c7b1c7b83a87477c96ef351890cb1d5094e993. 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/FI5RR0900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bdd960c6c90081a63947906c76f315d4f319da5c0649ead2b85647028df8e1a. 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/FIWMA1400144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50e07c92e87954ae93829cf3c9f644da34f25b07d17be30959988505d500df1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FIWMA1300458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc077ef0fbc3ebe9c83845ad953fde58d3cfff7243ee3be5edec4cdc58faf43. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/FIWMA1300364.
Räplaulajan vapaapäivä (feat. Brädi ja Pappa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d39beaa0ba2f3dedc6e655caecfd6f3d3f065543ae76866ede4a90c0622549. 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/FISMC0400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc43e570852d5d5e9aa109839b512c087db5bf2987ffc77b88c550d39b6f7d4. 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/FI5RR0700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06af4be249a284ae2a5b062dfc7ef370fa244e0e49ace257ce487b27b69d7808. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FIWMA1200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d2819a225c630d3335d5c76a2aca8a1705ad8fc4a76031f34a3761572043c2. 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/FI5RR0900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f834712fbf2b36a6ae98a7c41cd9a76deda7d0b1c4f2302b381c4faafbf52df. 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/FISMC0400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2261a81bd0a4289930de9fb429c28cef5c7829669dc174fee2633c0fa4bfc17. 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/FI5RR1000029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c682f1e1d849f48b16838c42744e7550733af13b756ea381d7975c05badd43. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FISMC0500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4ec073ed099acc84d182aea84e6c880309ae65eb4d58d88b13a018fe813aec. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/FIWMA1500291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0be65966eba30042341d48772dd5ba55cb03e61548f9f17ce12e7f220f29b53. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FIWMA1500292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad4704278bd76ffa25e60fa0aa5953349cf7b7863e0834ec3be49fbf92600ee. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FIWMA1600148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb216bfae55e67ae9a0e351175f9815b18a58b076740bfe31cb799f97198f6c4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FIWMA1700246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42be37aab1094960fbe4ca1adc8fd147d0757850b72882fd2f6d2576959403ce. 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/FIEFP9900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bebaa9b9c93843cb7388a76a5aa9672d6ccf533b78a6405e6a2bb03d695ef94. 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/FIEFP9600039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed448d32f8d6d5933a02ccaaf446cafec578b6464a94c14ec2d5040ee7371056. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FI5RR1200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9819b5671eb8db70142b1c66e3dff3d8ecfca3cb2aa909cb9481812df77cce. 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/FI5RR1200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b55d68e6afb1a0a912812551cff69140438c433c76926606075f3a62002226. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FI9PF2500040.
Trance Classics Ultimate, Vol. 9 (Back to the Future, Best of Club Anthems)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079b44d88e3f43e0ad773694d4487ef9baf3fb40f506e5716cb6371997d49f9d. 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/DEBL61315987.