Big Red may refer to: Entertainment Big Red (book), a book featuring the crew of the USS Nebraska Big Red (film), a 1962 Walt Disney film based on the novel by Jim Kjelgaard Big Red (sculpture), a
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 0xaf422e01135fb0f5015c9053046471574ec7146698ec9612c6e7cf08e5f8a8ee. 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/3f0c0a03-0441-40a6-8b59-5a1162980dbe.json and https://artists.proofprofile.net/proofs/artist/3f0c0a03-0441-40a6-8b59-5a1162980dbe.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 0x100306b2eac0185508c5f078c04debeabed47e220e77f7534a26036d26265fe2. 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/FRS639900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef72a001ba727d4a67da1973fc6a77493e3bf8ce9e0ae1500ec291d9e7e11462. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/FRS639900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fb315cc7b724b975773b2bf28967a913aa8b5642e3db7cf032972c3fbb634e. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/FRS639900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c39ec46e2e467297c9539bfc86bfc2fe18911bdfc788bee7ec0355f4c25d2c5. 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/FRS639900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5651d5a1b87473f82178d161e4a94df18bdf2e837b73536f761a91c52315a05. 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/FRS639900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ecca561274889b4d45469deeda992becd1ad935d67c4d1cf1f6571b16a7a81. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/FRS639900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d55197f630c3ae19e0928dab8050b0598303c670cefefe901331ab708604aa. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/FRS639900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa308d934d38fcb2fa324d4b24ac7da0edc9fd926a098b936d88afab76ad90a9e. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), 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/FRS639900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2650308ba63754c439fdc743b5eea39f225dbb866970ea51e13d44dc38eb95a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/FRS630100068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea3ad9cf2ba32985ef6b4b809214682551a92b186ca4be8d4c75304360d8cb0. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/FRS630100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61fdafb70b379ba7f04aeb36982dd9197c5dad8fcc4f2e3993a35b0b6f410d8. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/FRS630100078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7edcc4f098e299e199971e9ef605716355b96118eeb70c4764b6e6a7c0e14bfb. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/FRS630100084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d037bb58985e029b028c33b3bfcd68b233b58a77cf8c1ac6f5c2ddc464baebf. 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/FR6V80804251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473911cb1ac4921e933993be76a2b368fad0004ffc4491f198628d30f8dd3190. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/FRW571522002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6e501af75f33caff67daf807655c9b4905953164f8921e45fb13c66a2745ad. 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/FRW571522004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5fda8106ec4ff5d0ec1b9f5d28be49a8d99479731fe2e319488eb2580cac82. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/FRW571522005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x423bbb632790fb193e9a4081141d298a90da2bdaac77b184d5e12629033ef0c7. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/FRW571522006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93767035e5466041d1494b54e202f6c33f005f383da88b44249966bf00ecc7cb. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/FRW571522009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c60e81a6900c47ed90fdd6b849ee747e43e4ac17a0c5955e03f71f85501ad8. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/FRQ041900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660bc8c11a6abb3e7d165b0c3a057731736f0f07093d1d975bab8d5c31bbb95b. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/FRQ041900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2763c52358de79618694aaa27144fbd5b2ac8ac39698f6b6e2d0a7c453e29884. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/FRQ041900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45df961106a86d1449c2576c943c2b7461bc83bcad849613c23f340e4c17434. 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/FRPGB2218750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9583bd7473fc8cd2eea3eda1a6047c35b4c4abe6c12e48a8cffd5c02ac81b95. 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/FRPGB2218780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef4230f86fd6a56e43e2eb3f7d41d67609e6356ee4b257eb7a20639bf6dcb17. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/FRPGB2218760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88aa7e37e85c626d3c514e7744faf93a3f04a20f1325a4871096f818fac0a17b. 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/FRPGB2218740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5ab45bdb12dc2e543330041b3778677f9fc6cee71e555d4987298cc147014f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FRPGB2218730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2746bb062429e5ce83725adb58401fac1a61f9e238708f2744d631ec32befe97. 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/FRPGB2218790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b996e7429e030b4c5c774af4b7f8962f6664a9ec4cd5e6afc107c4775abb15. 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/FRPGB2218800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b198c5156aacab8a810c3e4dc70daa5b9c4708c4cba9858e7c50ce49df881d. 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/FRPGB2218710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec01940f06aafb3f762869c77117e7b7a4ae304c721bc857ffe4e43f65556c50. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FRPGB2218720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45df961106a86d1449c2576c943c2b7461bc83bcad849613c23f340e4c17434. 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/FRPGB2218750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33502693d9aad26feac149416325bce87b64c94c072ad87fb39f29cf295178a1. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FRPGB2218770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0525877ad3f6df797cd68d7a512758244ecd875c12d3da7775bd4d64e47c4f48. 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/FRPGB2218810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1aac43a8365710c115f9abb23361c4906f61f87b8b55b64eee1fb1f460eb254. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/FRPGB2218820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ddd318bf5655288afb29d6c25271edb7790144053e4cfc9a37ab00957ee639. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/FRX202415769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa21435bd13334f74afa08b68289ae461361b9611a304f52e7f7ed1378ea8c5. 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/FRX872421515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ddd318bf5655288afb29d6c25271edb7790144053e4cfc9a37ab00957ee639. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/FRX202415769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d0c628ba84baaf06e6a4d779500bcc4c00fb35a681c2d63a55daa4a0c70ec5. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/DGA0H2441060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720a20db64c6972fd0b28e5c7fb220aba36b679ba5a579ba92b6982e813b741c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DGA0H2441064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8083c2d79e155af55d4d04a34bc440451c15c9d6e84990519730f2f4d6af672f. 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/DGA0H2441061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d0c628ba84baaf06e6a4d779500bcc4c00fb35a681c2d63a55daa4a0c70ec5. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/DGA0H2441060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8083c2d79e155af55d4d04a34bc440451c15c9d6e84990519730f2f4d6af672f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DGA0H2441061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa908686ab9726ea874e75eb82712d0a5f5398b1d6db1873098900481899551. 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/DGA0H2441062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa21435bd13334f74afa08b68289ae461361b9611a304f52e7f7ed1378ea8c5. 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/FRX872421515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87fd49851012f103d196ca22a9d993ba1875fa00d41ab07f94c8c6c4bf96c1be. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/DGA0H2441063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720a20db64c6972fd0b28e5c7fb220aba36b679ba5a579ba92b6982e813b741c. 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/DGA0H2441064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0a21f8c67562f6ef85cb42d97b17c5391ac7dac6efea45c0b061ac1b2a3b40. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/DGA0H2441067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4dba8bcbdb0460c7a3c76ec6ef26616308522c7a15619df844dd860f72cd0b3. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), 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/DGA0H2441069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124cc0ca0bba97445dded351e79cba82ea0bc6fe356cb8ad68a28b6407b3d2e8. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/DGA0H2441070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7096c7d8551587a2bf2dc39285d07cde4389e68fef16fbe81b0fbf00c9b1a1d9. 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/QM2PV1811065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7a4eff3a2bf815dca8c343fe85b454f31aebffbfb333ff4ab4339d13a288f9. 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/DGA0R2331342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194a4a3b4ad880fd48e9cde2174e7befd3cff000f550c3bcedb227f3646cbb1b. 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/FR2R02200410.
Run Come Massive - johnny bongzilla Remix
Dubcatcher, Vol. 2 (Wicked My Yout) [Remixes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc51da987df9598c56608df6082443e925f4ea04a567d6a3dd680af095d3f22. 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/FR2EI1600930.
Run Come Massive - Numa Crew & Fleck Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b346308c03e14ddcaea6b91f9f093aaa80e0dcdf5beadd8d81a41d40d1baf5. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/FR2EI1601030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31504b021cb345c6f946412015cea451995bcce37d30d4e680b5f45c505c6a44. 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/FR2R01700450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x765a567f721cd31a59f96cd58abed431b65ae0fa2d0e3928aef42875ca9cd79c. 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/FR96X1681035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b691c4cc13544f94fdc350a7823f9d4ec58d5d639ffd9943b6550f91a840615. 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/FR2R01500090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670ed5bcefecc993617837e188baffb1c23452ec2bf110b95e502c205f0aad96. 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/FRP7S1700090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a2aaab33751cc9199041adec54db05dfd4732ab69f44e3b6e9734a811ca67e. 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/FRZ080100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299f4dd3cf224af90aa0442f50f59e42b96a52ac3c0d3ab9f731f2b6e6a35bc1. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/FR2EI1503080.