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 0x70c2808991be513ea24f2fe1b650aa9daff0e741e203f0e68848007b82fb180f. 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/dbf19121-36ba-46b8-913e-bd43ea209782.json and https://artists.proofprofile.net/proofs/artist/dbf19121-36ba-46b8-913e-bd43ea209782.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 0xa34551f7ca73782c090fe124a408b2a076ed9c722b3cd1468f198a004fe08799. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/SEWGI0801903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe978290abd3b9719b5bf8484dcff75f01385bfc8e742429961c29151ffb79ff6. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI0801904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69ac6b32f0fa9b023bf7dcadfd948ad9ce234cdc51d264642afb7aa0c643774. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI0801906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cedb3ca041b7ce3dd1b17674219bef19a9b2181f3ff73185577b88ceb5d2079. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI0801907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1618f8dfc4453a1c0934e55d88b52fa6b665bd54223239063bb1d1c5c18f3853. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI0801908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5f88d29f1b410e9cf32be4e8fe0d6be1387a3f7e7097d73ca55d01bfccf278. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI0801909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1059b0a114e438bf5729fe8ed42ba98821b9d26d6eded784ebf51b81b1d1f25. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/SEWGI0801910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63136cbe26006a1820c57458a7c9c9295600bce32b24a21f045e3311c8af657f. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI1140002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5201c798d545a29c5ed889fe4f89987eb3f55bbf435f784c8b0424bde583121e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI1140008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3eef65eaaf5335112106f81714c432b0e17f144cfa81013fc2b1cd55d1a9e5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI1140009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d42e557a636ac414b2f55e9908f7610191bcaa8eaa9e0b0ac348a84ed4975d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWGI1140010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea04453bcd81ea6696953f1f6037ac5f78e0cdf7849bfc3359cb8d864bf78d3. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371619261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9ab945702eee13370fad4d6e3395e0480ecae841443a7ad85c45b7038afd7a. 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/USA561083238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb850ae83f4993163be245a7e5be563c41be88c4c57275d975b927ce70d440bcf. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1300365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6229ee518637f16b9f6ed0c6fd469107fa7e8b6efb78f4d163718e16bea00dc5. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1300366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc60d1046370c5c9cf0de67d2197704bf68417c45b9af119d74602facee51146. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078fce47ab201e7e35055924d989e148cb334202f931f966261a692f402f2bd3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWLF1500108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3081e0bce3b0ad34ec7a91c62f1d97a80cef4bef3ac6de796c502bbabc6a4522. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWLF1500109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0adaa19aab26b0688a869196c9e767dd405e9800c0d87dc7b42e89fc5771b7d2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWLF1500107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad397c8bc7561dc9c34c7fb850f4b481bf55ae0671a5d83f820c07e8f8c4b0e. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWLF1500103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab3c8fe6da6ca1bf6d599a5c672f6bad0752879b3dd9c60f3865b65a0c8342f. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWLF1500104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638eed1c9292ce1a84c3774153e3b1b536bfee36a3ca4ca79f6eee2998ed040b. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWLF1500111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4faeed0639e847b4e038e146b4c7e8a2a149a015d3a156cba5112b5d2abc4195. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWLF1500112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8e550ad49e8da98b545d399a95f28a50011a10ca90e2dc69f9f3db01a3ccce. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBMA1502248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x815fcbc618d3c86a9b24d36402565a9ec4b8c06b37b24bb1c7ff8990f4ccc3c3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1602913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6807d53b5f27d284663870c3d13f5d1d2af8f35ed22f2c4ef57af57fe19ead1. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1602902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fca256acaa2b2db28d5dfa88e1097a72210f82f23bdda36b5a639150bc70316. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1602916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7194f7b567ce57e1aa277603cb024d9755b0a0cef8ee1016a1a6adf2ad5a22f0. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1602918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde79abc269627611866250d4755cefff3404b09de7b980255f0dc723b14bf35b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1602919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20793f9814949295f982d92073281c680f3da4b5381dc853edfc975229a39150. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1602920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef7afc560ba3d8371a69caf17a407205bc2863c41b42acb436e2044e986d977. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1903338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074aa062b402013fbf1334c4bc5059ebce05aa7605417645ae0e0bd6f2fea4a7. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/SEBGA1902893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a25bf407fca13b49f9c6e25bc2c283e5e6065230df1e234a1bc22a6e244a147. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1903340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d8bc4ca2a47e9e67f0ad0fa7882cbc8000d8c72e0328bc305f41c2d63af844. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1902892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e4f22e36f5320ce3419157f82bb6a9605d9e1aefc2986338c396d8a89128f6. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1903342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48629bea4b5bf2c625772a4bf6c943927adc13f79648fc6207b8bf9a2e91574. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1903343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9a64397804ff257a3cacfc94a660743dac9e06652c36772c5460d16c530e23. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1903345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dbc99113cd51c0937219fb4ab3a97709db44e3d7dc6f2f9aa9142f5de4f09d. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1903346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dda86c41a4d24fd0d3a74c0cc9658c9eb6537a524bf8c12efa0dd1da27a6082. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/SEBGA1903348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e9654fd1554ca9b5d5b0ece55d04ee75441da7bef6639cef8e639b1c274d5d. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA1903349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c349d4967d3aebea187a2e90f29c4dfcdaf91f175351b6219427918333712f. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA2100562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609c3b743c24ec3f5b3b59dfcb471969ee10f1eebba51cbf6d58a93d5615889b. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/SEBGA2200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c87b253962e6881833581b4883c33869f8d8c4f55d876ddb1d627286eb46fa. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBGA2200124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcebb4c041f1cfa29b85b70bce48f7674f726e2257c3a7381613d32f1b7145cb1. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/SEBGA2200125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75871a0fe9f9f8978e88d6cf82c2c92d6259eed18c7493dbc1792ebc72f2216c. 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/SEWEE2325301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a96c2bfc2ff00a0be82777b0f3c175e91f6df13081acb73b2050c1acae0a01d. 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/SE6S32300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073d2c9ea13bc5eb058569f20b7696837b570f0e3be5b44e1c68b1648a2d7a29. 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/SE6S32300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a96c2bfc2ff00a0be82777b0f3c175e91f6df13081acb73b2050c1acae0a01d. 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/SE6S32300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89868e7020298188cdc63193b15bf4314e71ff28067c2bafde4b49ca7dbc7554. 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/SE6S32300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27d4581c759ae5a27639b2bbd1fb9a8cbea58d68b1a657915c04c43b1fd61ca. 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/SE6S32300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0244ac3df77b9983b79bc010c2437b92266384fa8f635d5a7b775ab6fdaa5860. 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/SE6S32300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da81865f9638ee1b1e101648a0bf3210d57d74d6cbf31205bd0893550b3408a. 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/SE6S32300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e93c048881e90ce52caf30f32131d375b7175c3b8b94f8b4ebf0aee3937b95. 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/SE6S32300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073d2c9ea13bc5eb058569f20b7696837b570f0e3be5b44e1c68b1648a2d7a29. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6S32300012.
Älskar inte vi dig då (Hommage till Olle Adolphson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa540ca26aa5c58fd37eeae8cbb9d031bc320f31f89dd1bff9c6f0729fe2db825. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE3SA2202909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3120828621acc4ad37a06192d1f9f0b667e524356e64e99acd639be6966085f. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX9X3506804.