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 0xd9e3d1959010213cc53406d316cf647ba7ef14fd2aaf320da0141e6bbf207671. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/edf3d64f-9653-426e-9e10-a91883fb8a88.json and https://artists.proofprofile.net/proofs/artist/edf3d64f-9653-426e-9e10-a91883fb8a88.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 0xf99d75cb12a6bfd4416eece865730e45d5eb3b743997af106d1b1e5f909747ff. 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/CA5KR2436001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e305fd2eed1984b04b9dcfc2719e852391a22abb3ace86de0fdce7e450104bf. 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/CA5KR2436002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f65f8dfa39e1f8b9d336a2d291dbe07063ab9250cb6fdc68814c9169092ab68. 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/CA5KR2436003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5090143181b8169046a659881ea5f05e3986740cf1d3083fcbb2e970508415e6. 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/NL8RL2426115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62b3ba659eaa96146c96339e376f4c185566317bef72410a45e0c715b137e3fe. 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/UK6WC2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2617c5a0ba5b290af220aadb10f7be8245b8935eda1a398983bd528db9ccca73. 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/GBFG91700038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d96f28faa9bf5fee9cb44e46b9203c7d97445ab39c4b5c9381716cdc8ea759. 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/GBFG91512452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e248b1a4b2adca0d23216fb7a51547289a6e1c364d8658be38a4d91c93c1934. 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/GBFG92400104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c0e4d5fccd0daa9c8493ccb53fafa05412f0f46951281f736640ad4dfbb1364. 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/GB7P71700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87814d3d087d750c8591f1c6248d05d9e3cca2ef198aca7798200a2c2044ccb. 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/MXA3V2430133.
Anything Can Happen / My Sound (Ed:it Remix)
fabric Presents Laurent Garnier: Into The Low-end (Mixed)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc970c67420e3a010540c8f1e0794a4804076414b461e37590d28cd0fd42b0aaf. 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/GBEXH2402064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c9bc7f66132da04f7e1e4f6be6db04dc61ded073bac827826f0f3f231d10cc. 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/GBEXH2402065.
Hear My Call - Mixed, Neil Macleod Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5707cc29409ac5d2b1eee7c43e5be5fc52763e84f74e821091b811ddb9acb8. 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/GBEXH2402066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e254a5e78e7b72258238c08c4a7815d41028faa965a0f3cc03d50e6ab37d47. 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/GBEXH2402067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e74e09838a58412f6a8724dd632da545580b1b864758af3a8b11e6c8bfb702. 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/GBEXH2402068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c5ae9f5892ad56ea97073387b7334c311aa797375af073214346083be3bbb05. 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/GBEXH2402069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5db800e344493ae21e4403c5f7614a02b1ceb3f8278e2d9ec8f710d5adf7160. 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/GBEXH2402070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470136acd6249adedb18aede4f857688b8d96a8e48528e3ce0a2f6314df38402. 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/GBEXH2402071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab2cde9e8def2368702a4004f1e08a3f939180d4f7e352257a4a8c6840f9ce4. 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/GBEXH2402072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6da9295b81de3247b6b374e0793d8d478ad9e106e2e4734ab799cf3d9f21ea8. 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/GBEXH2402073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8599cf7ea54e3ff8ce383d4ae7a496014f6dd2d9cc3119cb06c0afa2b03643b8. 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/GBEXH2402074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6865bad92b16c04992e2bd5afc9756579444ff01441cf12097d4c91fd887d484. 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/GBEXH2402075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735a9161accf7bac62d0cb9d6c36db5d274e661ea4ff78955381c05e4ec26bb3. 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/GBEXH2402076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a41a2db3005e197af101022d67bdd8818bc6b4a079dd6111418b23f1cb9eed9. 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/GBEXH2402077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d726a7bd2161c525fb5fa16aae58056f152c39653e94b29f6e81fd2eac4096. 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/GBEXH2402078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3e847b82f348b830918d6538675eae8a1d0555f2cda5f3f2d09f26e6195523. 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/GBEXH2402090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83d0a9eea894eae1db9b3a2832ac91523b0e5cb07db10c11b78dda7f2223de7. 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/GBEXH2402080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78d0875a360483f4fcb41559d05743e326a1ef4b3af45a5f413657f1b7d1233c. 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/GBEXH2402081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f21d59799267939c73f98c239921d8947d7a58261bc7cf8232510e272da70c2. 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/GBEXH2402082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec17316d809175d772d7991fa77292761b9caf23e571052eaa2718b92b89460. 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/GBEXH2402083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b6248d064607e3792dc88e31787f386df4222b864348662104f664c86fef27. 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/GBEXH2402084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a60986e18f252b477ac88c853800dd9c604a965975a2c6692bfc54469b1e24d. 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/GBEXH2402085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b866f025468b8b177c2d47b80520e6b5815c5a350cd7a3189af0875d65a8c5. 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/GBEXH2402086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e484dcabe43638ddc19df757a94cfab8c8e6096f6fefbf8b8f24740423a7ea8. 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/GBEXH2402087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655a985d48ce7135738121220a02945c05bc3eea5177c6efede313082bbd01cb. 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/GBEXH2402088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57da40d644e19a6b04dae37851bd2d24f630998bb0ce524e18af7834690f0c0d. 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/GBEXH2402089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f09a915824c88be067f17e27f4f7b78636e94b58764136f1b84d77ee394c37c. 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/GBEXH2402079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632102d023af0a4af4037d1def8b0856fef7a0622fafcd07a5aecda47f9f3119. 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/GBRF51900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866c69db8b1abc331da32d43681233de50a7dc8edba3dcbabf730b46fa86449f. 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/GBRF51900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d4e52d33ccdc2fe88725de2762bca422e463ba488f2c62be12c8be42fa97bf. 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/GBRF51900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925b09c5a812244413aa31694739eba8ed660a45a0817ea990ee57f863ac59dc. 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/GBRF51900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5470a7aaa99b9692a7fbc4760948ad7c37b45ff9dd05914e51f5dd3eb1b78e3. 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/GBHYE1700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d046517dab85da1e18833184f1cf79510f0b6d994905c525bbc39f3ee30c85. 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/GB8KE1954137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e091425638bf7fc823434f37338f003f6076febc331c9f7b2a81f4818cd0f98. 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/USYBL1500113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa052e1ff287fa282a0cb10359e27097c28800f218c8585cdd7316e231bc6fef1. 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/FRIDO2211292.