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 0x3021a809cad73aa76aae0ef1a58f1bb041fb350a04e8d566d86c11790dbd6c18. 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/3c47e27a-01d8-44af-891c-a13975663802.json and https://artists.proofprofile.net/proofs/artist/3c47e27a-01d8-44af-891c-a13975663802.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 0x44a47c35eb020bee7fd0a30a2593fe4ba1f5a1af0c722018ea8cd4df7a8e2217. 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/INS181103753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f62695963fd42321b018c446b257e7d06918bbbbdcebfb65221dfc39037905. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS181103754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e46da3182e5e9eda72ff6816145ebc7b71bbd4e4fecf17c98f0fb81554a43f. 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/INS181103755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2260c33dfe3c777e0e07080c7542eb34447be12c19e867616b0048e4f613ecc0. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/INS181008132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45ee53c41e4affea63214e662a7d3b7bde4501d09bc306745b01761303642a8. 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/INS180809039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa658a7edd73417657bbfb2b87ea88d76824e7b557ce82b1a3ae5a453163d813c. 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/INS180702189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6392b56c02ca02eac2487f94f5c3538afe89bfd383b76685ab629b695e451e9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180702190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81dcf534f1b51f7a08220473e641f895c2b96dafb684b671722f42bf81799e6c. 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/INS180702191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea6fd357ed94902c7ff707352e7e996ca1ea0388f27b06385eef38ebbd58951. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180702192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a60cd38efa9ed2b0ad9e08f955215772c7139db2fe785e8d318c303e417d95b. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180702193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc340176556d3072c791c2a48606cc577982317b7bcdc41fc6889b392d8c0c02f. 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/INS180701926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48133c5a88cae1ea0778de08bd872f690009621190bdd49eba190b98f8d7ccf6. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/INS180701835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeca9ec447a0f0c0d4d0b6fd17e9b5e9b4676038e2e38058f3c62752620e9280. 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/INS180701837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96316e8c5eedd4a40dc848657d016d42d500406ad40025c2d384ed83850765ed. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/INS180701838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8365e1a777746e9b7f9ae210362e579e8ffaf84300ac172754900f369d4d0d71. 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/INS180702049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c389753c46a44726afda33dd04efb0600dd7ad8395b084c22507a13ef5e5a1. 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/INS180702050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe25ad105b04eba29186f3213b77d9c88eca48015538368114d9e8db0d33c35. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180702051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7ec927ace97dd80785165d819e79772686fbbcab6eeb083bffaa587b9839cb. 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/INS180702052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4a6eae028c7e0ca8f094e90ad6895cf07132c53c4677b7be8bcc8e7bddce45. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/INS180702053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a33e782078b62a14bb34e6fccf72c69eebe550ad2595d997516b57e4d137cd. 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/INS180702054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ddbd7f2d6df76fa5b232fb9a38666ce68d3011ec76f862b6fa1393e5423502. 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/INS180702055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ab230a378fae06f2ea75ed21b7dbf0ee5c94f6903d76dbb887490795623135. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/INS180702067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a25056a1abf0ab5ee4105b1fd89c6de744711572a0f6bcc1f3b55ebb56f263d. 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/INS180702068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b314682733d3978c2688785ba844ece9eb2085bc05916189d937de5c0ce6c3. 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/INS180606864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ea092275c1e7af00cb8fea5b7be7b5728dddd5ce7f085bd3cc5cefc4f235e3. 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/INS180606865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09de6e4a848f3658d7f0327bba36d662acc7001a4d04ba8136b64ca8c0c8306e. 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/INS180606866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97cea9f85b098c0b6a3461c506628921fe47f2b8c729dd2801ee2ac12c69790. 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/INS180606867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ebb96910c517517da59794d2a0fb26e259e03bf7b4f0042d32da72930d5de8. 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/INS180606868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf352fb5e27c968cb83036881524bab1632390a9d7d2536909686e76bb5438711. 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/INS180606869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c859fcdb70101448679b8532fe13145a98ff3e57315b5327d882d03e796045. 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/INS180600753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f86e0730af1625e361443632a4ca449b0b216223b2feb7d3c9c92511a194588. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180600755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f41c2ffa8f2594aead8e48357efb13e934a490d859e19d55b828586cf96f493. 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/INS180600756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d81dc7975b9d31eb61f062e962eeafe7b9ad543e8f2842be343ff66960955e. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180600757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77ca88e9c54630d8b99aafc45698020ba3786a2bb03b45b4b66a88a883c865a. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180600758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e48b5b41de63c62ce0e5b43d862bfed8a7e2248148cc602f464e71bdbbbd65. 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/DGA0H2401303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa683a7f8dbfa64e6da6a35e3447ba0d87fc6761d8334bd1f38e1e1f963bccf22. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DGA0H2401304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e65dfe6e020d38f2a106271e09ca590044079a69ebbacae6b7f85b655dd0cb. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/DGA0H2401305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a454890d1f09ebca2bb99687cf12a9df78808a176570ba2b3369fc6e4035cd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INV422300930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c6347fb66240429045d5c5c0a1a6f30f8db3d1f4bf5c7d4c46622f2917b6218. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INV422300613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0b9642ba1eecb55bfaaa942810802d5d873cb46e38a0b9e1dd21d2f5d86be6. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/INV422300893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf05778f5c82d330cd791f26a674c7853b686269c93ac0fcddb5fe0db3bd222a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/INV422200765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0113f4a17de2ea7d9469ae5209f42cf11700a426160004f07c9131d72ea263. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/INV422200767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f1ea93adc904e5497f0224cde1a9a916d4abcbc71948af2e3396e2776175f1. 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/INV422200769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ae03a81798c9515d41351ab35e704496e224b39d10f1ef783a97de12a82ec6. 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/INV422200770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a818489b4c221791bf741001e6aa023136636182f63d8f7713ac110d604fcf. 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/INS181401911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f279c11cc799dae074aa9ae9851162ff704a8460c5b4fa12c87b643a96d91f7. 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/INS181401912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d4dbf2fa4f837e27efda38e4a2b4ac9a53e7c4bb37fec98f870c4d1dca43cc9. 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/INS181401913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf733d81e972cb48aab0d93145e2aa9648c431eb0508be8385a2075e1449c56e8. 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/INS181401914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb22801faa63218e095ff1e120c5c4f3e5df857b6ad791dc5192004af3b4d6c89. 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/INS181401915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdcf6982f3bf01f6f25dd372cfbc36e055e532c1120acc3316098f6b16ba9f9b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/INS180703777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46bbe18967a3592da432c80e14ac660a09220b43fbc0c8a93f93585adca174c1. 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/INS180703778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc7e9ec78d9037a8c4e155cbfc445757a4e86d03e8d93a6f2755cd95c70cd0a. 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/INS180703780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cb2088d81f48802dceeb09297ee9e1e2fbfdb4b46c2c847d876b6def88dbb1. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/INS180703781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e871e85fc26b7846b4d58de793e6e9ecba01dbea6ed7ced58594c05aafb5947. 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/INS180703782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17134fc35dcb26f39ae75d9915537afb39f5f5c3d707989bde35841b3c9dca76. 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/INS180703784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bfcd6acf958e334912e93139f38099bc794856ff1df0d6225702b2b3fceaf29. 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/INS180702042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f58118089dcd7ea5a684114abfd66a683e211bb8ea1d0ce3e765df2d3ef992c. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/INS180702043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9be6bdd9e0a1661083ac2cea5ed5a19d74851a0dd38892657e0378d7d047d45. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/INS180702044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8becb3582239a97db5c527708acfdaa6bfc2552a57662d5447e1392a27f23ce2. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/INS180702045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98926c5622dedbe3771a77d2ec1dffd87b4482c73d7242b289d6f699c0502b6e. 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/INS180702046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58444a0753bc1e0cde9ad2e438465f09ba65f37a3a1fb5f14d7967f04bc4731. 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/INS180702047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09531de276e5bac6edb68a0f5a5f8d2672be91c107334aeea84e3a7e4b88dfe. 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/INS180608212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f924e4a4cb0bf43eb8d486f4b7b704fcffd16b2c24c97c64229ad1decb155d. 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/INS180608213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f835427f8db29e6ba69e613ef4504190c1a53d6739a40d913d3c3cecbcbc364. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/INS180608214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3401298c3463015069eb6f73af8ebd6aa8f933dafa170a47b8b8653b89fe9ba9. 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/INS180608215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72cfd3ea1c05cde78fa0090cd41da17b0f39b78f968a64482104d97a431de76. 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/INS180608216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10af79994101dfb70f62f14e364da614bf9113fcc5a4dbd782bf3d7f5f6620cc. 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/INS180608217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5adbea68ef6914081fcf77532838f3cd5e5a27b3cf8fdbf047923812392f3ac. 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/INS180608219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d081f5190db3670a05399af509f6c5ebf598942db068b53d9f1443bcf49cc5. 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/INS180608220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09331a4e9cd37a2b8885ab78feeaef6039a814a6755be7aa0910a6ac97e4fce1. 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/INS180608221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4261acc3620c900397764cf83251da8c2a6f9ee2852c810c7158ab5eddfb447. 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/INS180608222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbaf31b9a552e7936f9d9597fbff4447b7c3dd72e621d58b6a02487636afaa29. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180608223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931df24092b800c2907ce3c4a5588ff3fa9c0545d4ac18ee1dbe54e3e362feb0. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180608224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda84ad06596660d07d9304fbe666846e3ef1c6061a395fbdfbc63758aad032a8. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/INS180608170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98cd41b7b91b118426a66d6677f18197565fbce87403c5e077d1b78c95adfda. 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/INS180608171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7583b7f2efced9b18b2208afefd163a2cb3c112d153782669378542f48a3ed0. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180608172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee11f0dd661d9df4b43852ef3c1549ac2ad692542674c9b576ac5d5634e569f. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/INS180608173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e9bf8134e0c9a54675e55852c38bb998f32cbfdda8d8d2ec05f3967b272f145. 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/INS180608174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143c9c4bb99dda2010d68830475b31c9fa05b37488b204b67963025c738879c3. 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/INS180608175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ac5a053c6c06beff19ec0a145d45b4e481d9b6f627c390a3a5547c175feaa4. 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/INS180608147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x895a61d3d8f18894049aeca7d68e3a1c57ac0390a2e4f8f4e8190ee294ff4aa0. 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/INS180608148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c999db98a88cee88062e892b2f1a29b1fc1534c4fccf8b4ce8af2ce6c8d865. 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/INS180608149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2316bb6c037ab9eb09ea9d23719e69da3bd1f3223f9ee3b08debb5574595be2. 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/INS180608150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804c0de1b2ca11bfd479e1441ad643fe39f204fc818f991bae9049c050a71761. 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/INS180608151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd7dc2dd4c4c6cf5788bf24d48df7da74ac0958c40d0b92943703c7169d2b1c. 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/INS180608152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50278e8e4d798705481ce332b55270ec944132d027efcd99ade53a1af557100c. 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/INS180608163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b29b694efcfd8626a91c9dc051b8e2fd1e934cafc781a6820618a9a4a31f09. 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/INS180608164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a96b02a0f7cd62cc789b201f3b0962aed6945afa770f4bea0dab41b819a0a35. 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/INS180608165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bf68f7ec79bb3448fd0d1a822d83a37a4163515007ebb426a51dfa3cdd5915. 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/INS180608166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04dcbbb998b3e4efb0a8e24cf691f1bf508f2280e6ce2c3d9b91531c40aba9b6. 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/INS180608167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc626c1ac447be1c800270b617e1fa444beb817f2a3930caef0254a331701978e. 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/INS180608168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9ab1f7c5674f8894f5841c361e79c73f7250c2185b0abcf36bd594cea2cff3. 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/FRX281711462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dff47ad82094a283f7c87e9795a0447aee83c85c118b88b653ba5c418f13f58. 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/FRX281711463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d322a91376b81fe506090d533be1b7c14707bb39de56b7f7f3897efb75bbd0. 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/FRX281711464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95bd21e4d8d9a3526a38510287b622947dfe7126dcb5d73e6d42623b2a4c8c74. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FRX281711465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ebeb8a63f5ff9f5b5238f6fb9e82c99bc31d99c6b109791400b3e26b7466b77. 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/FRX281711466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d25e3be581603c3d053687baf779221d6faf001acc3d9ca1992875510899b5e. 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/DGA0P2447734.