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 0x83d573b6986488d770bfa882b77aacfb56412a802e7395ee16aa4623a9f59a55. 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/b6dcbb96-6efa-4e09-8f8e-34121f8fcfc4.json and https://artists.proofprofile.net/proofs/artist/b6dcbb96-6efa-4e09-8f8e-34121f8fcfc4.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 0x81ddc02046a22584421f883f0066cafd2d40aa658dffb3e732ea2c9de319240e. 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/GBGYQ1300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e2b42948b8af1540a35955f6509c0804bcf964107da1b307c0bab7183901ec. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/FR9W11408693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d2fd3f212f8e16902d5ffc01575ae416530e76bb015b57b244f45e946e2fb6. 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/GBGYQ1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f9541fa2591eb3065f2c475787a5d9d501091903d4c30a176eca5b168758f6. 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/GBGYQ1700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2a8d773eb2b110a1102823a3cb831af4779c155faeaad3ddeecfcf26d4c560. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBGYQ1600126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa048514e59f06eb91970dd79c3926c03a61f9b9e48321e30e6cd6f84fa68301c. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBGYQ1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4284af4ee08401d53f3b59964919e9c2acbc697361b313cdddc752e6d7d307b7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGYQ1600084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af789aaaa81ce6e4e5c14c4c0d139f83fa1023e7dcdfb716231c7241e2b57e0. 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/GBGYQ1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18116330935d189996334f7ca980ac23b829c770622896de859dd1bdba5f99d0. 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/GBGYQ1700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e63a3ba3f06df04e85e780f4ab6277434439f71b63587f224f9400b724ab85b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGYQ1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b4ffa5f46f5ed57ba08e801e7d0f8fb71dc31229057f3f0e81c607f1dd7883. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/GBGYQ1700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee2268d40326bc177ea9dc3a68f1e2f5bbb621807c063dffa07ab0bf9352f09. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/GBGYQ1700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbcb405cf15e336ea2c09761d1ac1eb0d94199e1e29af2ad5c89fd82d161c6d. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/GBGYQ1700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92800c54bde36cc196abd9f8f5de09d2a3a2c030a9ae566c47ac7d9f2713d2f. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBGYQ1700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dda684f2782f101474ef40e08bb0b3ce6eeab4e57a33b830380de6cb3893a5c. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/FRPGB2011000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2209a2ab75a3188ccf49e14f83198fa4aab17a96164ea184a5f5606bd8e5ad. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FRPGB2217280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3366356cf7cd5bc0b554e93f8b2772fb28536f62f9fa1ac00b598f1fe639b88. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FRPGB1908970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afc83eec09e930128ee8637378546b3c614bd88a6ebeafcef1ec6eec6b7e454. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/FRPGB2217290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c65105943f62272760adcab6ae6b99b93d3ec383352fb60efb120d65bd531a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FRPGB1909450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a2c948ffd960edaa5dfe4057d22a046696fef12fb8fcf4e68ba7bf6e40558ad. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/FRPGB2217300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4a9b3606f390faba558e97fe37423a13d9d7ca4d0a01b54999c20493322256. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FRPGB2010910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9143e9bb495053191e70e11b2ec569894d833be554c55634b3a6d63fb6034c7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FRPGB2010520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4e49bb5824e1d890e2c6d88de5f2aedfd40278c0f47c35283f0b9851d58ac0. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/FRPGB2010200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca500814d81013150ccf4cdefc379dbb27c5711cbc47b20d9f5eb06a5d38df26. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/FRPGB2217320.
Ragga Sun Hit (Les tubes des années Ragga kreol) [100 titres]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54ef6b503051cf0ac498b1a19120ea9abbb72277efc62712dd7c89ba54fd947. 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/GBGYQ1500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ad284d6757dbe73cb9d057d6aafaf3e37ba976451d95eeb618cadc598855b5. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/FR6V82137707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78e6fb20ebcc8739404d8fc727137d4b36758810399670ce8ac5de112fb8af4. 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/FR8Q21801003.