SCARS or S.C.A.R.S. is an acronym that may refer to: SCARS (military) (Special Combat Aggressive Reactionary System), an American combat fighting system Severe cutaneous adverse reactions, often ab
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 0xb668e74e6df9854eef7d220667b926af868df7f6f12858d1b87d6e0e9b204d8a. 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/0548ba54-023c-4b4a-8795-ac7361a2b62e.json and https://artists.proofprofile.net/proofs/artist/0548ba54-023c-4b4a-8795-ac7361a2b62e.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 0xff09aa14245755e57b8add5600440a3116f18ad3f9d85d3821e7e50a53bd5bf6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCJPJ1908321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b3602eb625d447a52fa87c3d05258059acfc5955f484eb1a491e0980479eeb. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/TCJPJ1908325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8626c097b52de7bd0e5ce2bebc113a0c920abdf3f5d36ca9775326c8eb7f4ea1. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/TCJPJ1908326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc42d4f1cb6c83309ea7ffb4e8cd9d63942cec2598e54d4e1391212f1e0b4752c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCJPJ1908330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e372d831c40a7bfa5db3bf1eb1621af0a22c1d391bee87c29052eda4d3d522d. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/TCJPJ1908372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34fb8f3433c6bd33141e184540789b43e3a410544fe5bb3b2ba0b87719e76fab. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/TCJPI1989055.
HOMIE HOMIE [feat. SWANKY SWIPE] - REMIX
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd403a61c7e6074287bd20d0fcc374180418b0b4cd9091826b8664282656cb397. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/TCJPI1989056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a3fc322f0955f94f914ccad720a0a746b194d76d7571d8ace114b061f6d705. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/TCJPI1989057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f483737dbc74256fa6734f3f55ddf9d8f31fe415098f6ed6a7398f89bba7b48. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/TCJPI1989177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60d8d295e6923f09c849aa731a68c8632c070122e9b46359079505861b99d14. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCJPI1989179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75bd853710c03485e231417a110551888cc576d29dd77724faccae0440dc9053. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCJPI1989180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8337e4bcbb0e341ef2981fba35fcf145c52cddb0aa27096812c20c574b971dfd. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/TCJPI1989182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783bd95ed3bdd97aeb0ce4e85fc1348608d04ee0bf0c5945093d7aafd3e24311. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/TCJPI1989185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe72b94157b452b56a92cb28a55cec9d0f441e6298b37d7a8683da42c5a11b5. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/TCJPK1903558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625b198ad2aa0d135ae85e6d1edf61e757b9ed3b6373685515ef70088e6b3bcb. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/TCJPM2074121.