1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa991ffef9e711b90f4634d6e663718402ab31e04acdcd96119024ad4f6580ad6. 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/2b5a12b5-8fe9-4aa7-a433-048aba75a0f5.json and https://artists.proofprofile.net/proofs/artist/2b5a12b5-8fe9-4aa7-a433-048aba75a0f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f066d48e8b365a707b5003b837341144d77aeada541c3c56c23a72089a8a1b. 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/FRPGV2300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a0045f275080bfd2e2c7790d8bd14cff1875dd7801edf862f9c4aea0c1518d. 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/FRPGV2300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d869d3ccd6ab328512dc75165a5e971e1fe058e6bad349b90bd0ea458c8a3d3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FRPGV2300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba82d9ded840d6fe5693542b4cc73c5e4496b4e9f88215d33b7a874b19c0a931. 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/FRPGV2300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b323edc3ac6882da26fbdddd8edf2becdc95eea60c13d78587b2d07d025028. 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/FRPGV2300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9497e9e74f87b45af5e87039079ea6a4650b3300a0a880867c6306ee11e768b. 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/FRPGV2300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931902951dbaf40451556afa7457436867ea89e596de571dc57b2e15f2c68473. 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/FRPGV2300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04e84f1dde2c80649dc3b3963959a70984aa03316de8794e094187bc1fdc297. 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/FRPGV2300071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88bc8a762be294233081c7d76b11e9e5a2583b86d915e814453795a98dccb22. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FRPGV2300072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f8a104af814e4594196fbf0282158f0671cb0b9d3a8ff777ab7dc9747c45e0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FRPGV2300073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c62f37954b930b08a6a55ff5622ffdcb6e5a854f928e1506cbcad52c20c279. 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/FR9W11910772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2314302d17ebf84310f09d7fb0d3a18f22ce77b0f2ed5b993aaec3aae3394c7. 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/FR9W11910773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe084e0f079acf2a45340724f66fff442386dd6fcde76542a2e949934197796ae. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W11910778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a68fc53c0d25c15c56a5d742931ba6147eb747598cba14b368220bbf6433afa. 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/FR9W11910775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09eb68d84f1c50fc533e83cb889ef2df1e473f916c55bd91ce76a2b8d94dbfb2. 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/FR9W11910776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e4084ed06fde3ca6c46f2646853939c43ab82dbf2061786afd00554509ca54. 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/FR9W11910777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3433fc96d84c0534ec455054f1e4f94fd06a53267ccacd1cf378e0385233d76. 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/FR9W11910774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa718c84daa2c63dd489753a2f315c9b50c3c6ff12bbd9fb527ede793925a8bb. 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/FR9W11911479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d2ad875b97e88c1c010565feb3f24a882a25ba345957a9dc5a5830d41cbef1. 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/FR9W11910779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e836bb4f480078b4ecabf6944f376cb3f09108219c1b60d39578a9a3428419d. 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/FR9W11910780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b56168aa34358a681ef76dc8ef6d300370654ff069edfb8b79213b78051e70. 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/FR9W11806470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bfb443c4166b1e04739390336546b811e2bc736140dc8360fdc41df00a705ed. 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/FR9W11625403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79a3b1b67f7eeaf197ec91d7082b5e3c2cd150701a5ef045afaf9732880924d. 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/FR9W11625404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee149232ee55dae49d6883f94f2bcb012c587bef711a255ab009ab71c141aa4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W11625405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58bf5dae3d17e06c75cd78c7166021dee585339ff4a19a25c1d7b85c28a2677d. 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/FR9W11625406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762c2608d807663e992ad73e2d2ed24ea978dbac55290216659011e95c4b6e1c. 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/FR9W11625407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0e4f5d7cd52de5b19333ef68ce7cae3c9f6a381961e9386251f5a304846e18. 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/FR9W11625408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54db55e20154f2302d99c86c844089d09e201ddb4bab809971dca4fe550789b4. 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/FR9W11625409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488c955fa2809c0f62e6a897da06ee46f61282e2e78e34e47967f58c89182680. 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/FR9W11625410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c15fcda566361743a590c4c3e2fb8d760eeb0b7d315ae83bc98867e0c89f82. 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/FR9W11625425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3601ad8e49f7943cfc06b99db5dd3582e5e1c445b3ee71230a2badfbce31270f. 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/FR9W11625411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b54e020ba1ee3fd8b010a57aa46267af6d3f034362f1ea633f817c7ad32cfc. 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/FR9W11625412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb0d3eaa39ab7d3d5b3563d33af481c228f384ba3b9dc84fce5e29ff2e862a9. 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/FR9W11625413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc051dd521e790d137f51a1485cfbcdb8d2e850ddb2c4921b16034f1717e79ed2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W11400478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e549b6f9f5a7e1ab5eb02b6a0a7c4916d809111f27da89747e6e678e06b3f15. 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/FR9W11400480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc33e4f8f5e823cb6b257e38b040e5a58897ae03c7520b7e3d79b92d8044a45. 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/FR9W11400481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb8ef3bb8d24026c390e7782d5b366f6adbfd993a632e80bd1e062f8f9b6e82. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W11400482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e6f02f54ee3efa8a2b08c9238abe70e48d3f64d064e85348b0f24d01180af7. 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/FR9W11400483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9fe1bc79095d9ea6d90b1b659830fda81b910858360d2e16c6e8d85c995e40a. 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/FR9W11400484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9eca6c114e6241227bace3b9e8df48a6a3c7ebae31534d259b5067de3efa44. 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/FR9W11400485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afc6c43fac7f5cf0a705192d9435532e7abe60b0bc3cda766a0cc0f94d3ec86. 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/FR9W11400486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c515635426dd9ff90e89cfcbc9eae7c5ab2244934676299dbc0802a56986ee0. 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/FR9W11400487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903b6473b6a0718e3cf4722aa307502f6e68932769b50c6a204a0fce2383187f. 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/FR9W11400488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3191ba1918af66582dd543c8d4657b85f1a473c0bd93bc134994c5b66e7a5f0c. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/FR9W11400489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0405f86cd07c6e8fcf4f9881925a3551f5e300e3ae9b2302166a9059f4753362. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12015222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af85f688b21bdda4cbcd2196b0676cc5a16704165f4c9ee423b0a3af0ffee4d. 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/FR9W12021074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b113db2686f97b250384992fb54567e02e560e03d03c4635dbe83f28cb264f. 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/FR9W12021075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b2bba310ef655af9d73357c522156d9f3c6aa0a034e474acc09d68c14e6ed2. 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/FR9W12022800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634cee5199cec02e26fb24006aa09f28f9cab6334128d9497bca078a47be7c4f. 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/FR9W12021076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af85f688b21bdda4cbcd2196b0676cc5a16704165f4c9ee423b0a3af0ffee4d. 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/FR9W12021074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4503a88e0a91304f88fc705dfe08bc168aea9bde6c329155dff8b723cc6d8dbd. 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/DEXC82000045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e4a2822887aadb4a2d620884aec6291e6946b01056a787e3b6f90afa621cb3. 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/FR9W12005550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c62f37954b930b08a6a55ff5622ffdcb6e5a854f928e1506cbcad52c20c279. 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/FR9W11910772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa49bca3f4e2a959ecfcf1905e4063254abe68a296b65819462be6fb5562511. 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/FR9W11723865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3c94f82f42de9f129db800f04911504377c649134fe33e30a4bebc209dcaa3. 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/FR9W11508318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e735166b62887e25778e8a34c95f767d1f2f4e33cb6114ae547e848e894da2b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPIN2100580.
Children of the Night - Eliott Litrowski Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac16e726284b19da3388bc29c5dd282de923ff6212b111cb27ac1f6e609dfd6d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPIN1900270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127d33a73cf65ce07c4a71d8f22aff7aba910bd96ffe74a8ddeb1c3761de6757. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11400479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c6acde10c924c525b73bf493eee4ec9c9cd1cab65a536c95da3ea28bc186340. 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/FR6V80490251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x825d04e79ba3db226180e85067f03c39b894bbe0b0d268c0b946a13c2720be47. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/FR6V80490252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599826ce3d59ab0c2909d3834af04ee6fcd7911cb4915a53a005fd0b77084a7c. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80490253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e0b7168a2d95f9bc1e3de7dc5b31ebc228688228d9459f9256b4dfde9f08bd. 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/FR9W11310316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe16b25b23c201e1e044f4704ecb2dc3ab1a228075ee388949e99fa50c37026a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W11207881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25133511e64386558e920a5385bd21c5bbc46f122656c3823339048819bbff9. 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/FR9W11212377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b51cd9eda05b54dd7b3ba85db11a72fec57c9559ea8ba2b8bdf6d06460fb3f. 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/FR9W11212380.
La Fille Aux Cheveux De Soie - Isaac Delusion Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84423047d8e0a0bedd0d64b5acf8afdc77a70b154c158cc275391c81678bd026. 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/GBCEL1400695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa070bdecd6b20415b68f3534c811fb662da5b3f5f4afc0222ef917b354af27c0. 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/FRPHR2200310.