A bracket is either of two tall fore- or back-facing punctuation marks commonly used to isolate a segment of text or data from its surroundings. They come in four main pairs of shapes, as given in the
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 0x3f876fefdd01fb67d7bd4fca31686b6ff05ee57bb72b9aeb505430d5fbeba7bb. 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/ea22c6f2-4f64-4935-b487-d5b06d6a4e2d.json and https://artists.proofprofile.net/proofs/artist/ea22c6f2-4f64-4935-b487-d5b06d6a4e2d.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 0x3932970e15debae094fd31c804dcc905800ef377a91dd4b221a16cbc6c2cb0b9. 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/TCADM1818515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56cd2cf9d3d310e5953bb09e352d2f313704c651e7d4f97d9f7a19f0f587d150. 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/TCADM1818518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ab0fd15cebfcd9193422e8e01990f110c880ddd8f674fd0a83d8dd4667e373. 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/TCADM1818519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82473d5c599cac2a34eaf96f43ec02356332da73455d15a002ffbf2164d87027. 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/TCADM1818520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f12b8d7960c9e80d7cc6495ed39d3c86a8a48fa06fea15427e4d37680136d5. 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/TCADM1818521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd723d71bd2ea47295665bc1affe349ba39df0e990529a0ff30176594ff217099. 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/TCADM1818524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba81a547c28773823f2a7854bcf0f92a42d7823d1ef591c660d1d40dbbda975b. 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/TCADM1818526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1990da9b43bfb8c4df0c32d5a473afbee0dbe0042f3e8c89ee92cd43bec88106. 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/TCADM1818527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a35ff788be3c043ff31a4634a2f4e28bd2d3ec368e513ef9451cb39facce41e. 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/TCADM1818528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d0c2679427251d67abfb396e1c1b7da090f19bf6f4a5b26d2cf2ed300ef87e. 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/TCADM1818530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d34d6405a0cbc8ff6d32f16d89a28d07bce46095e9d93f6a7d64b21f7b7b8b. 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/TCADM1818532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcec0a2709a7ac1610e226aaf77291a8772ae2477baf1630343148a331651fdc. 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/TCADM1818533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e989c219b7099dc24f508be290f2861545d28e93ec3abb068b9490d05af3c9. 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/TCADM1822974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a16b8819ef7810b67799152ad3bbc7ef052b78ab5a47718a57da15005bdaef2. 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/TCADM1822975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e24b8de6f416e5184af582681a0bb92e8cfc1195951b4bfe980f049f88becd3. 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/TCADM1822976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f1da560e8b7005013fffbfea7738e4ee86f69698ad790a831ec1a1fe5633eb. 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/TCADM1822977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05433e998fd5aa61bc9454acf7363da0b26d74e80073feed7d7a0c4cc56d2c19. 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/TCADM1822978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a4b8e27f9f2d3de52c5e27bd22fb26811916ee838f16d6146521a457521a3d. 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/TCADM1822979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9052e904c248822de7ed444ebcb5b43f8115c28ec9abf6bc511ccb9582f9fd46. 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/TCADM1822980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0819eede8921b85026eff99c22ab9fed19fd964e08d70a0c0cc2179e3d33202b. 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/TCADM1822981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac158b2c6190d01479d7c18d9679ff115b3350079921cf8e9a7f62b3ee713b62. 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/TCADM1822982.
Africa Ya (feat. Flori del Pino & NEVRMIND)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902e59d976b54d87787489bbb5067d98d7cdf4a6ae07396c81700636da8dcea9. 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/NLZ542101128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adcba242a844cd9ae161a6c31af090dc68a6c92b1684b47b1b7b41e39e0a7a9. 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/ZZA131204006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71aeeca67d8a905d5862a57d365f6e7724a092191c33e1731150bd8403d8de9. 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/FR6Q11700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b1a92bc17741dacf07802c51143baf58f2b58087217eb2dcdc49130aa79b0e. 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/FRU781601115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549457deb1c670eaf66870fd81778cb0f01ef3e610cff690f62826324c048241. 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/FR6Q11700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ae84c64b99dc0478897d45bf40856b3b44cdb598be2afc8e2b26e29b18942e. 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/FR6Q11700027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc5fb194edc21de9f80c4a8671e4a8158d4d06842aa86cc6c1a60ff90cceb25. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:46:53Z), 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/FR6Q11700035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e6ff6fd5e20114ade4154297761f645eb67584e722420f1a0a115cc5616109. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QM42K1710481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c88821f69eb2d009c7a5465f7699316b558c00966cf0dd6ea527d7a812e2eb. 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/US23A1500352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108908cb86b952bb71eb76bf8a1c61ea04ad3cf3a1267356d6c389033d0279d1. 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/FR59R1781416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9946c6cf72c6d1178497e942cb26ce594120603657c4800539fdd71f240e0484. 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/TCAGF2274520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd354f241c34b56e12b29d19d54d2ae3629ce3ada188fd11bb2c6686e457c4243. 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/TCAGB2237622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a487c024eb69e1b713e6027ec4be4f9f279df7f3b8cefe654d75d21a94a9b9. 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/TCAGF2274576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd6016f92d594dba7a05d5f76785d72522d1dc0180830a4faba78b72b6a3f5c. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/TCAGF2274589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de775a67ed94626c29bcff42e598bf90557520333e18f0ef186817b8d725867. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/TCAGF2274597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4021175b4ad70e937342f3349d1bd03a0505e49b6640626e8a6c1c36ecd4205. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/TCAGF2274617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a011e78cec824d7677df39345d010633770aec295b9dc30da21115a31fc7f6. 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/TCAJC2429012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f55783e9b3f659f5569008ef7d732af71de3c681797ae7be81d443f23a75e53. 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/TCAIL2445712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431fd04196a3dd61af0783ef13c631477c3c213beef8e1ca36a5786ca1e7c210. 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/TCAHU2430648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd354f241c34b56e12b29d19d54d2ae3629ce3ada188fd11bb2c6686e457c4243. 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/TCAGB2237622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a77c1e56ce2cbb1decff17c751de779344bd2a968f3e574fa99f12b64ca7501. 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/TCAFQ2186398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a7bac4d45894af62f776d5649a861b7cfabe8e43d12e2f79b1b9e18e1af8b4. 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/TCAFH2047941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c54b5ee43ef664682450310da53b23e30bf72efa7ac7e180e746b22fd2e669. 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/TCAFC2016612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x254443533a95b7f3ad80a994b8402a241d3e229fe8416f42e9bedac10094a3e1. 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/TCAEU2063900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e9e3ed4b80457aa6943fd9d3a97c3078f489b939c7a09cc977c6f0f3a4e5ee. 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/TCAEL1970624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67d90e7d0ee1b52fc48c69a5631a161e8d0782472f4239c4ab7f7655e3b0cca. 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/TCAEA1822435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbcd3ace1d7d7bd3f0554893e6d6f8c4df97da740fc49c5175451b8c0babf694. 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/QM6P42097660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65233458bb8ae7357513fb79aa08317d63d15b54f1b75dcafea77b444557505e. 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/UK6PB1801491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf924ffd3eafbdd2df122a7f38013b4a663746f4e45ada4caaf1c1f9dcf3113a. 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/AUBEC1704369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe267cdd79332e54377a6da6e84d8b866487ecc7af5713fd1a705a984f72c1506. 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/AUBEC1704372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11de29117fdc1982d8b2ab354b031dfca47a02405dc63f1b724a187005cb581f. 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/TCAEU2064452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4317d75eb8dba105ddf40e5076765251f06822fa849908008983017ba20c0b7e. 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/TCADM1805557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32faa2d15330d27d8314dc60e7bb7f18469400857489b9eb8e001be5ac2c7ca0. 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/TCADM1805603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3b414a43a8574edf7cf88ef7a1c1f4320eea7123f9ffa94cff988be4f73ef0. 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/TCADM1805628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc320c051500f2d35251003741fe807fe7a0b1e3b9b00011783118ad83c62f8ba. 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/TCAEU2064060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c56cea491ff5d1b74f56335310d833297287450577e56972a43fe747889f1d. 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/QZTVM2364437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6271864fae273b6fda51274279062d22d6bbdd041c278047acf72c7311fa67c5. 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/QZTVM2364438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078f9d1a18d6c06b7707bc8918b1d8eef28b91c33f86622287444331fc32fbf8. 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/QZTVM2364439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4b2d843b00d0760c44bb9bde52066f8654840909b45791ba9b4d6b67e9beb9. 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/QZTVM2364440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439f0878c8853a08f84425a6d216550b849f2357690a69804c6a1ad9e8145978. 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/QZTVM2364441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c6605d60006c4061434361fe73e7e77041e7d89bef482c24ec6759462ef44e. 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/QZTVM2364442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6184709604f2f09a14cb66be53c8af1471a167d0092027bc7a3761917439b2a2. 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/QZTVM2364443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77caf65e5a6abd288ae65bcf4f523f288fbd3d5309b93e79b24746094753281c. 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/QZTVM2364444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace229bd28e281aada8918e1b73420c16c68249b9dffb06d89392560f3b16e3e. 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/QZTVM2364445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf2c16a4089563a8377f4ec023c165087ed2deb670a2cb4ca65ae32ecb433f8. 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/QZTVM2364446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51a5e30d1100ef43890c2fdd1f3a8a3dfc1b0691931545c22c5133cd207ee322. 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/QZTVM2364447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13e1ada94983e8f38e466889cf35e6d39b68ef2b26fc9ed082ef99f0e4c8ba9. 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/QZTVM2364448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407fed813980ad852dfe18f51c7ff9de424b150871d0b34680f0023c2f6d9b73. 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/QZTVM2364449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f370ddb4a93fb19fc2c11333c9f306598af9a8c4ffcd309c4724212a336c83. 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/QZTVM2364450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8b9b2e4824d0562769583912c06647e32b2ecc954edb8af57a6544030cc057. 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/FRD651400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396ff2e84c9af7262c0533dc76a33b363b0338b3fb2bc02b5f3d183f973b961f. 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/FRD651400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86bdf8afcfb5c2fc40735e8296930097c7dacb52233c0a15c8035cd85cd8d290. 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/FRD651400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7da94b3bd11d078d2d72c8e58c321a100415220abf9d6e9faf70277055b1d2. 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/FRD651400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcac50fad2ac3c84976cce68b47a25e0ff97013659ee045e8014bcb533910bf1. 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/FRD651400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e8176b5d4b37e0bee78e070ce149b9c5b12cd165f059d7731b9d7bc7322753. 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/FRD651400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da0373d0f73f1fb518fc8ab31532cea3f551e8fb344e3525f11abb355d1304d. 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/FRD651400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853d34fcc4649f60bf8ffbe3922bc4ed096e2c65f6aa4df88f64935fc8173c84. 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/FRD651400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fab915cafdeb1e04bdd2c45ae6f52ea5d065bf3555eaa02ba5950b361f52d1a. 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/FRD651400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37944501609a33d07fc168d5dc9395be9ce79e5d09c6efb787a9e1983062d817. 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/ZA41S2224609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03412b72ae6bbc19e929f8973090d1f7283778399687ddbf0150d9a5510003f7. 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/ZA41S2224610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308f9cf80041a7907536f562f79675448183c9bb3ad3525b88e8d55bcd6b7968. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ZA41S2224611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf7e5db5f6476193de6d5e8c2a891c3665802e39894c213840d16accd441ab3. 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/ZA41S2224612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6563dfa978bfee7c43f03905cb754a331d6730d9ff0c5afa4ee703b17c5940. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:30:40Z), 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/ZA41S2224616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412ceb5374251162fc4dd45c4ea112edee41390512dc6551094b9af22123f2ed. 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/FR2X41965374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b6a13dd9fbfe70ed6f6fb0559de01f28c13f66fe4fef21985769cea5aa6dad. 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/FR96X1723959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe427ef658b1d4e6483e28cde63b5bf2375c17bb4f925a39d640ede9e46f71bf5. 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/US3DF1830766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a765e90d44d4add9d4409889240a45e4b87a4829db9298f28f28b3a1674465. 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/NGA601900280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe5663dfbe084984d28d18020e2e2c95703c75df89cc587b9d6cdd4ce3bdc9f. 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/FR96X1723994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520eddf19c7306940e3065404ae023069a293c5c89f8477a4f47d681ca73908b. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/TCAHD2318322.