Robert Hood (born 1965) is an American electronic music producer and DJ. He is a founding member of the group Underground Resistance as a 'Minister of Information' with Mad Mike Banks and Jeff Mills.
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 0x9af63fecadec5dc1155818f1c467b84f3e409a7f070198995db96294779b92e0. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/408b1906-95ad-48c1-b688-1373b4851c1f.json and https://artists.proofprofile.net/proofs/artist/408b1906-95ad-48c1-b688-1373b4851c1f.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 0xe03ebe128ef38c37457048ccfe91eedf742c891b931fa7d75444f15833b53e82. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/NLHD80900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdcfc19c51d070f45450b4a42e59a2ed905d7c18b0612f83f9af2ead7cc0902. 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/NLHD80900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd405394e761a712263dcac2396a1f9b67496600454f9ff9584cdbb551c9c4aa9. 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/NLHD80900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a697584b99003a722e2cced826edf67cfb57f693df566da2b2a8242217219b. 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/NLHD80900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c14e73523d4328b0909e8da70811188abdd75d1cede1298524b9fc3d769852. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T16:05:18Z), 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/NLHD80900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2d274683b61e71c7b802dee27a7fa161e0534cfdc9aea97d0e074719317bb7. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/NLHD80900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5840c1e3c3872e74d29b43371f111daf3499251f529e995364aa7a703f4ef3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLHD80900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8c7465b365ae795127e92a4059f06f1d63552e767999831d565a814149d72f. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/NLHD80900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d4992569851b93c7a019018dad6b966a87612944dfdb9fe23a4a57d7a40e7e. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DEF279402702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8711919ef26455ad5ab4988bc0e807f2f821821d681d414675189c7c5010db11. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:06:40Z), 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/DEF279402703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16b833aee4d15f32c2ff8178876476ae21a057f2102867c76dc23ad6902c85b. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:00:29Z), 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/DEF279402705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43207681e718064822f08493f5bb762aedc000749315069a774c8882b224f6f7. 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/DEF279402706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ce7a570a526d87ebee857052772c1b079420336ff9d18fef2329ce4fdc6de6. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:51:54Z), 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/GBEWK0200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcd9fdc34f965dea29ba78da7015104407fe6360e2570c3549923451182aefb7. 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/BEN580700382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d432fa9f2d17cf3faadc04e54883da5708167c476071f7ecf71b40abef19da2. 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/NLHD80900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6656034b46cdb7b62f51a26dea4e73e79e92cf629c0b877d4a99c7c9b28ef9a. 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/NLHD81200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5a59af957aed9cba8b385cfa5158b873aa0ed2dd4161d3f34ae91f721ddb2a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLHD81400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f653b5023fa9054049e48c65c99e10e38c130c450e5d6ebf1f346fccbd389a7. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/NLHD81400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f204328f043f11d7fb2c9505bbe42d831af92ea6723a7f1f9cf32cfa7985a85. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/NLHD81400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa6693b01a3a25eff9dd7412ac9a437da6347e5bee2b02d887598eca9545290. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLHD81400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42fd9d0e3a57b2ba667ed3e06729d3559d67ca29b47c799cdec68ff4c80b3fd. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), 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/DEG931801485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa90df98ab2d89461328c0e80282f0f7d2832c346d5d4b1d8f62c83ac98c965e2. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/DEG931801488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf2e17b6bc1c7e9c756328d7b1c03efc5b788b00224500a2e8bd9d95bd3b5d6. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:08:06Z), 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/DEG931801489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187edc4f26879271ac9bc5685ad9cdc6a7bf1970479c09447f1c45cffb35432d. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T00:06:01Z), 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/DEG931801493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75190ab8c28183a895c2712159826fa59864846d23f307cc5ec33a5953460179. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEG931801494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b0aefa4af5c0e2f0f94577f66de65e45773dd1061d92aac2842b494ff7a0fd. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/DEG931801495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd5ba91e3aadfdfe10149d6c7e52d448dc487fc433d0b438a65775503e353fb. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:13:39Z), 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/DEG931801496.
Signs of Change (Robert Hood Remix) - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244bd6b971d16c7b9a67b9d29a7bfa6b9e99e61de5e10523415b75c12cafabfe. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/DEG931801498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac93d9bbb97dbf4b041ca62cfaf25fb857a184465c998c9d139e3cf003dd9b3. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/DEG931801499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e30aad4a80320ddf2adad07205c2223df9591939128ad9cbc8d8ac1c26dffb. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/DEG931801501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46a305f28abcb0a2223b1f5cac7ed69d86a4185b9569f8905c9ebae3484af04. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/DEG931801503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797bb4e596c2f8edecd1be624184a0360169ea630a5a14fd0785943574dd7ec1. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEG931801505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcacbf17270644efcbaee0c26b3bd3fb8cee085e69a65820b715f15dc6e3ff6c7. 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/NLHD81900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f83c9bc75da449d49a02c732fc01f4abb70d3d6e1ebc17d4e0d3002410ed92. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/GBLTF2000107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d111754bb9193ad76f9654076518533ec7e6fb1001c5cf0fbe007540684fe6a. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/GBLTF2000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c599bfdbc79c2637be849a3eec9149ccda64e617ad8af8108d479d91a2396ff. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:01:22Z), 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/GBLTF2000098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3f0f8da1377f978e78c5a4fdf642c62da5b059179c0659adf5631a4d06aa4d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLHD82110001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac3b39adae57c778c25c44e61a444c7a49a013c405fd9c276ec41366de48b16. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBLTF2100086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588a373bd758d9bfe83ec42f4dbe6b204c48dca9ebe8ef2eaa2349c97e909e3b. 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/GBLTF2100088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9e9e55646414d3591aab0d118bf18c6189edda55aecc58cee46fd6b6cb0722. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/NLM971000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4f4eef55c63bebd8175a9d269d07f780d85e703acd1a18145f7c72b78d70c0. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/NLHD82110006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51014366ab5feac87c08ff5a1ecafd909bbd0ead21096a6408ba5230c74a90b4. 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/NLHD82200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a721da260284698cf29e7308ce987bef456a699321debe1bedefa9be887170. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/NLHD82400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa248cb7fe41d4375333e032d0b5fab87de554a27ce466fefbdf338606f07ab4. Chain 2 (Bitcoin): anchored in block 957776 (2026-07-13T00:05:10Z), 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/NLHD82500004.
Sven Väth - The Sound of the 20th Season (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9dbf6c93e6da8f01d23fe3755b6096f0752496d2d2749a05d6f87afda427f5. 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/DEQ201901960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79a12c9c8ae0cc2d04a7e5a6d6dc474c24efe308118eec5803341daa89f4196. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEG931791858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddeff8bd21e5809467e3e6ac40b6ec0469f8ffbd079ff855129d04e52b402fea. 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/DEG931691616.