Varis is both a surname and a given name. In Finnish the word literally means "hooded crow". Notable people with the name include: Surname Agnes Varis (1930–2011), American businesswoman Kaisa Varis
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 0x0c80212680d3b23150fb3a50cd217c99686d385125c06aaa04e5f6d926132ff2. Chain 2 (Bitcoin): anchored in block 953812 (2026-06-15T17:06:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f84226e9-a133-4354-9af6-e4eb82e4e4ea.json and https://artists.proofprofile.net/proofs/artist/f84226e9-a133-4354-9af6-e4eb82e4e4ea.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc1ee8133344084287a355c43f607dbac54f92310b548a4b96c95551da19c35. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/FR96X1915229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4d10d4e27e35c6737fbc4abb54eebc4c7eca152e26c5d52f089aa7db4c5491. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FR96X1915230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade1d411feea1a001c3287cc05e009ce3118bc21bf6b11a4ee24f3a0f971d20b. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/FRX281977747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e0ea287b0a5b43bafbd4fb105b59468384c075004dcb9288c268c0e7066d24. Chain 2 (Bitcoin): anchored in block 957552 (2026-07-11T10:04:42Z), 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/THWTD2004000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9c0f764b1b86adea5467890516d0230eda91396b1a4f29ee332a3ddf002aa9. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:37:15Z), 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/THWTD2014500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade1d411feea1a001c3287cc05e009ce3118bc21bf6b11a4ee24f3a0f971d20b. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:48:00Z), 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/FRX281977747.
โทษตัวเองไม่เป็น (TTEMP)
โทษตัวเองไม่เป็น (Acoustic)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651174dbbc2a129fc8056eecab20d2f57df98f8399cce90cbf2ac6c837bf685e. 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/DGA052340089.