Knuckledust are a British heavy hardcore band from London. The band was formed in 1996 when Nic, Ray and Wema contacted Pelbu to start a band. The band went on to release many albums, tour the world e
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 0xdae1cf435cea81015bafc9b1cfd1277210ecedebe52d8d46cda0fa8efb6e0ae7. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/290bfcd9-db9b-485e-bafe-d48eadda60bf.json and https://artists.proofprofile.net/proofs/artist/290bfcd9-db9b-485e-bafe-d48eadda60bf.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 0x1772bee25ba098ca6fbf7c606009b50c44bfb61ad2fed92c672bf1d1a4fd66c8. 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/DEZ651367628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa3628295c9e48502b2eea989f8040facc01baca19efae4a386e94b23543150. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEZ651367629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58a59bd47d3f013a0480d55342d4a73dbed46e1dd669e3601e584a2682eafb6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEZ651367630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05a7573deecbe03b1a5f855d4b9c600565cf94a615efb1ed271fa6d83f6c9e4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEZ651367631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7be006cc1d2594c1b70b5485ecccfbb20c491c0f1582078f60eaddc3272b89. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEZ651367633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5199e79d2aea8792818beebc961623d0a582ca9cd21ad35884baf6faee3720f6. 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/DEZ651367634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd98f729f57c87b84fdce090f1690b3a0a9286a254e07ca81b8e6873aa347ab02. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEZ651367635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117309c7d5919c114954a44691a5bfb43f3ee135a2068d0aa55dd7ce4e680da5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEZ651367636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaaa41912c3294738826e05d118163a386300e5c08b61a436fbcd62bf35e5350. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEZ651367639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fb2635716eeb3fa431d946439874a3ba866bdc1a49a7ed3c37718133dc12c8. 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/DEZ651203174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497b319224b45b9cc72b9250f470424ed34e2857af22425f769bee2a618655d5. 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/DEZ651203178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc651a3bda97737e13b6a2ade46d5b8c41647e86d16179d0d475b99422b54314. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEZ651203179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9e3c7f63ee00ffc4187b846c15d92d5c58d1877cbe7ad513e6926aecc28ecb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEZ651203183.
Time Won't Heal This (15th Anniversary Remastered Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864f4db9cc12102049082f0791563e184e708ab90fe52cbc78a4d95b2ff06ae3. 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/DEZ651113836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cef7dfad2995c17016847698a7abf79e887ce5474708a149487610d91f00ac0. 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/DEZ651113837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426a5726c7ef0e6b6e42b562ca2fadd33be8cb9546773f632823ec9b1bbb4f56. 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/DEZ651113838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835eafb9c4b2ab5bfb5c6b254f8afee2af66c8c6b76b5fac5bb30454998c3fc1. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/DEZ651113839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a539ccc7dd20227ad940205c34809eef7c93dc8d102c2d6d114b23c0b8fd78. 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/DEZ651113845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8738cf201ad88b38c0ef729d769fa03cc74ae3f21554c0b1793fcf8b4c3677. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/DEZ650802147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934988a76a043f17ff30edd86ee1ac1587702e6e4e0aa8f3ff72d888ce91f2a6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEZ650802151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416d3b4d45c95852bd120d6a33130eba096b8f3eed19103129818206dc24a226. 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/DEZ650802152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6697f17a26420706072b4e65e6758dc6e5f3536f91f4a89eb9c789b9e8f14d. 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/DEZ650802153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55799a855c11be344181c8a6561b7d6e3628be209d4be4c33d0641baf7236e78. 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/DEZ650802154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b99e6911c6b1ee2f72319cf3251c74a31dad95f67596a040427a76a454445a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEZ650802155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a85f933cd00982d720220c1fcb827e9b482d63512406cd85dbbbe96e9eb85cc. 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/DEZ650802157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23f941822186c919c8d440c949b92d4071433d1dc8f6efd218c3d89d578e37d. 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/DEZ650802174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491c54af9fccc61d45eda2b13020905c9aa682ab8dcf667dd81132115cc4ff7d. 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/DEZ650802175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141edcdc0eb4dcb95a3ebd8eefc5c55c49eef9216ad37935fa8f095f7e1aed77. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEZ650802176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc636491b6227229fcb62e9e107945523b81f5d1515e9a4ef4eae1272d26f7616. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEZ650802177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951630740292ca67df74e439aa5c16007689af2b092ec4dabca59a24ce7b301e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEZ650802159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7153741fd376e0a5e18175efc1cbeab7e2297949a97db541d200af2ba6d869fb. 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/DEZ650802160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681732758e07229a8022bf7c550917b0747398911a6ec1746a3503ad12857264. 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/DEZ650802162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb6649902542998c244bb3686410be81c8807d8c5704c958a435c55893763d8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEZ650802163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414b35b0ec76b685f2b75c40dc63ecefa8226e970bf48bb00db9060a9d837006. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DEZ650802164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a9428f00dfddea101f4f965c4f2a5fee207b86a4bb12769a222ae758c3d92f. 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/DEZ650802165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ccd12c773ebadae225bc99a4a71e8a9714fe9990e6bee80d615f0d0da299e3. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEZ650802167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde923d5abf04290ed73f75b71e8f4fd4c0e0814622039a62bfa4c9a9613522e3. 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/DEZ650802168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc9e443fe2b444097366fb6fc6c7f0fcf1251c39f82c0efcfa70ea59d9197751. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USCHR1391828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d72c73ce02f24203e880a3878f596f75dfff07f0c37e3b7df846a31cd45a39. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USCHR1391831.
London Hardcore (20th Anniversary Release)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9017126d9069501b4022b9299ff808649712736a08683df98bd3e1122eb702e8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR2X41834531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e05cb938932350727fdf8ce85bdd50c32a340f982c283bb286af2c0108db27. 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/FRX452156360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a2a6c1fbdf1feb79f5080cb2516c8a83f681a77fe16cdfda894660a192ffc5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRX452156361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c089882b5d3ad48602d04e45fc873f264dbcdc828003910a4841807760fc63. 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/FRX452156362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d6d8f186abb14dbed9863ef4f10e7139f28c33453451ab8d7a57184ad76dfd. 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/FRX452156363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ee4d334c777ddb62f4811cc4dc45362ffabd5835afb5528dc4b1301e4b4aa9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FRX452156364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a2a6c1fbdf1feb79f5080cb2516c8a83f681a77fe16cdfda894660a192ffc5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FRX452156361.